The windscreen of the 1973 Jaguar E Type Series III Roadster is now in the car!
This moment has been a long time coming. The curving and elegant windscreen for the E Type is like a jewel in its crown. This completely bespoke Jaguar has been cherished by the in-house restoration teams at Bridge Classic Cars throughout its build so, having one of the final aesthetic pieces complete was a true milestone.
For windscreen removal and installs, we use a local specialist called Car Glass and Trim who we have worked with for many years. Their technicians came out to install the glass into Fern Grey with the same attention to detail and care as our very own technicians. With the windscreen and its seals in place, it was time to let the adhesives cure while Kath and Brian in the trim shop carry on fitting out the E Type.
December 8, 2021 11:14 amPublished by Craig Ranson
The cylinder head for the 1971 Jaguar XJ6 is back at the Bridge Classic Cars workshop. This has been away at a local specialist to be assessed and repaired ready for the car.
Some may remember that our in-house restoration teams found a large chunk of material missing from the leading edge of two valves in the front cylinder. Also, it was discovered along with this that a blown head gasket had been what caused the misfire and running issue noted on the straight-six.
In preparation, Jonn had cleaned up the entire engine block which was discovered to be completely packed with sludge in every coolant galley and water jacket. Jonn has spent hours clearing out all the debris and flushing through the engine block to ensure all is ok when the engine is finally fired up for testing.
Now, it is down to Paul to install the cylinder head on top of the straight-six. For that, he will prepare the new head gasket and double-check all tolerances before the head is finally bolted down.
Expect to see more on the 1971 Jaguar XJ6 here on the Bridge Classic Cars news page very soon.
December 7, 2021 12:23 pmPublished by Craig Ranson
Jaguar. A legendary name in both performance and luxury. Just the name is enough to conjure images of elegant, long-legged coupes and saloons powered by the now infamous XK straight-six engine. But, what is the story behind this incredible powerhouse which lived 1000 different lives?
Debuting in 1949, the XK straight-six came with a sizeable 3.4-litre displacement, it was the brainchild of four very important icons in the Jaguar world. Sir William Lyons, William Heynes, Walter Hassan and Claude Bailey. The introduction of this engine however stretches back nearly a decade before. During World War II when the company still went under the name SS Cars, the team were actively seeking and developing replacements for its engine lineup so, during its wartime efforts they worked on the new powerplants for its post-war cars. Jaguar had begun to produce and develop the engine just after the nightmares of war had begun to subside at the end of the 1940s. The cornerstone of these engines was to be higher output, higher quality and higher style, thus the XK Inline-Six was born.
The XK engines first saw service in 1947 with the 3.2-litre units (XJ 6 Cylinder) but during testing of the engines, it was found they severely lacked low-end torque, so the blocks were bored out to 3.4 litres (XK 6 Cylinder) and were destined to be the beating heart of one of the most beautiful cars ever made, the XK120 which broke cover at the 1948 London Motor Show. This would then see the engines fitted to the upcoming MkVII’s and countless other models over its production run.
The cast-iron engine blocks were not the lightest but were highly durable. The construction techniques developed for this engine would push other manufacturers to refine and develop new and improved engines to try and match the level that Jaguar was achieving. Jaguar fitted special vibration dampers to the crankshaft of the engine to absorb and limit the number of frequencies travelling through the crankshaft and ultimately the XK’s split case engine design.
In 1951, Jaguar began work on developing the idea of a smaller displacement but still useable version of XK straight-six. The results for the 2-litre engine were mixed and by 1954 the engine had grown to become a 2.4-litre unit. The engine itself was actually shorted than the bigger displacement engines but remained under the same name and architecture. These engines would be put forward to power the upcoming stylish and sleek saloon, the MkI. The road engines were entirely carburetted until 1978 (the first year of road engines being fuel injected for the US market) but would use a combination of two or three SU’s. Webers or Zenith carburettors except for the MkII 240 which had a set of downdraught Solex units.
From this, all the subsequent Jaguar XK straight-sixes were laid out. Short block engines would make up the smaller displacements such as the 2.4 and 2.8-litre engines and the longer, more torquey powerplants would go anywhere from 3.4 to 4.2 litres by the end of its production. Jaguar officially retired the XK 6-cylinder in 1992 replaced by the newly developed AJ6 platform it used alongside the faithful XK until the AJ6 was then also retired in 1996.
During this incredible engines lifetime, it would see all manner of changes and applications. From racing to agricultural work. Le Mans to Leicester and beyond. This incredible piece of not only industrial design but of engineering excellence and durability should be remembered and revered for the legend it surely is.
Bridge Classic Cars have been working on preparing the 1978 Jaguar MkII 2.4 to prepare it for the next phase of work to begin.
Dave, one of our most experienced in-house restoration technicians, has been working on removing the interior and other parts of the car to begin working through the mechanical jobs on this stunning MkII. Carefully, as each piece is removed from the car, it is then catalogued and safely stored for later during its rebuild.
For now, it’s carefully assess the areas of attention for the owner and coming up with a plan to deliver the best result.
Expect to see more on the 1968 Jaguar MkII 2.4 here on the Bridge Classic Cars news page very soon.
Jonn, one of the Bridge Classic Cars in-house restoration technicians, has been working on cleaning out the engine block of the 1971 Jaguar XJ6 currently in our workshop.
In the last update, Jonn had discovered the block of the straight-six packed with brown sludge.
Jonn has been working on thoroughly cleaning out every passage inside the engine as well as cleaning up the threads of the head studs. Jonn has methodically worked his way through the entire engine from front to back, cleaning and flushing through any remnants of the dirt.
With this complete, Jonn is confident that the engine block is now completely clear and ready for the next stage of the work to begin.
Brian, one of our incredible in-house trim experts here at Bridge Classic Cars, has been hard at work getting the interior of the 1973 Jaguar E Type Series III Roadster.
Brian and the trim team are going full force at the interior of the E Type we know as Fern Grey in preparation for its completion. Brian began by lining and fitting the new boot liner to the Roadster.
The boot of the E Type is actually rather large. This is due to its design as being a long-distance grand tourer. Carrying 2 people in as much comfort, luxury and speed as was possible was the name of the game when it came to the E Type’s original design brief. Throughout its development, that always remained the same. Brian, finished the boot of Fern Grey in a beautiful soft camel colour to compliment the smooth green of the bodywork.
Next, Brian and the trim team got to work on the convertible hood for the E Type. This is being entirely built from scratch around Fern Grey. Using original templates, Brian has managed to recreate the padding for the top rail where it will meet the elegant, wrapping windshield of the E Type.
Whilst working on his next piece of the puzzle, Brian has wrapped the transmission tunnel in the vibrant green carpeting that is found throughout the entire car from front to back. Hand edged in leather that matches the exterior, this gives another level of sophistication and style to Fern Grey that helps to compliment all the small details.
Small details such as the cubby/armrest. Brian has worked really hard on getting the fit and finish of the armrest cubby to such a level it almost deserves a story of its own. The entire assembly was handmade by Brian to ensure the best fit and the best surface on which to wrap the green leather. Neat, precise cuts in every opening allow for a brand new feel to this and the trims to fit tight and close to the cubby.
Expect to see much more on Fern Grey in the coming weeks here on the Bridge Classic Cars news page.
Kath and the Bridge Classic Cars in-house trim team have been continuing to fit-out of the 1973 Jaguar E Type Series III Roadster that we call Fern Grey.
Kath and Brian have been working the rear of the E Type to get the rear compartment entirely trimmed and installed into the car. Below the rear hatch is also trimmed in matching green carpet with leather accents. Kath and Brian test fit each piece multiple time to ensure that each component of the rear of the interior in Fern Grey worked together and had the right fit and finish.
After the carpeting and rear bulkhead had been trimmed, it was time to install the deck-lid which Kath had built for Fern Grey. This really finishes off the rear part of the interior and completes its bespoke look in some ways. Next up, Brian and Kath will be working their way forward into the cabin of Fern Grey by trimming the tunnel and footwells with that incredible thick green carpeting.
Unfortunately, it is a problem that plagues all classic cars at some point in their lives. But, caught early enough it can be easily sorted. We’re talking about rust. The dreaded plight that rears its head on old metal. That is the case of this 1968 Jaguar MkII 2.4 which Dave has been been working on.
Previously, this car has been in with Bridge Classic Cars for some sympathetic rust repairs but now it’s time to continue. There were two areas Dave concentrated on. The spare wheel well in the boot floor and the drivers footwell.
The hole in the drivers footwell had crossed out over onto the chassis rail so, Dave has made up custom patch panels to be able to bridge the gaps safely and securely underneath the MkII. Through years of experience and skill, Dave evaluated how much of the original metal would need to be removed in order to get rid of any corrosion and also create a strong enough span for the piece. After that, Dave used as close as original thickness material to create the multi-piece patch panel for the drivers foot well. After tacking the piece in, Dave slowly moved around the panel to allow it time to cool and settle and avoid any warping which may cause interior trims to not sit correctly.
The boot floor was much the same story. Using a patch panel, Dave carefully cut only what was needed to achieve a strong bond and a stable floor. All of the exposed metal was treated and then covered in several layers of prime and matching black paint to prevent the new pieces from rusting prematurely.
Expect to see more on the 1968 Jaguar MkII 2.4 very soon on the Bridge Classic Cars news page.
December 2, 2021 12:19 pmPublished by Craig Ranson
The straight-six for the 1963 Jaguar MkII is back and is in the car. Some of you may remember from it’s last update, some damage was found on inspection of the internals of the engine so it was sent away for a rebuild.
The engine has been gone through thoroughly to ensure all is ok before it went back into the car. Paul, one of our in-house restoration technicians, has fitted the glorious 3.4 litre straight-six back into the front of the stunning white MkII.
The accessories will be refit into the car and testing will begin by our in-house technicians to ensure the engine and the issues noted have been rectified.
December 2, 2021 10:16 amPublished by Craig Ranson
Fern Grey, the 1973 Jaguar E Type Series III Roadster, is a very special car. Not only has the car itself been hand built from the ground up, but its entire interior has too. The Bridge Classic Cars in-house trim shop are truly world class. Brian and Kath’s team deliver handcrafted, bespoke interiors for our customers.
That is the story of the interior of Fern Grey. Kath and Brian have been working on getting more of the sound deadening into the car, while also fitting out the rear panels in preparation for the rear covering.
The sound deadening is being placed down where there will either be considerable road or driveline noise. The point of Fern Grey is to be a Grand Tourer like the E Type was always intended so part of that easy living is making sure cabin volumes is kept to a minimum where possible. The sound deadening material lays down perfectly flat after Kath and Brian make templates for each individual pieces, making sure it does not interfere with any piece of the custom made interior.
The rear panels are a work of art. Carefully covered in the signature green leather of Fern Grey are the quarter panels that overlap one another. A lot of time, care and attention has gone into these panels purely due to where and how they fit into the car. Kath must have test fit these panels 20 times before the final installation of them.
Next up for Fern Grey, Kath and Brian will be beginning to lay the custom carpet pieces into the bottom of this incredible one of E Type.
It’s Alive! The beautiful 5 litre V12 that sits at the heart of Fern Grey has cracked into life for the first time since its rebuild. This is a milestone for the 1973 Jaguar E Type Series III Roadster that we have been building at Bridge Classic Cars.
The engine has been completely rebuilt but this was the first time it had been run since returning to our workshop and being installed in the nose of this unique, one of a kind E Type. The engine still has open headers so it sounds like an absolute animal whilst being run in the workshop with all those involved in the build to witness such a massive moment.
Scott and John have worked incredibly hard to get Fern Grey to this point and it was such a sight and sound to hear the engine run for the first time.
November 19, 2021 3:51 pmPublished by Craig Ranson
Brian has been working hard on the driver’s seat of the 1968 Jaguar MkII 2.4 that is in at Bridge Classic Cars.
One of the jobs we had been asked to do by the owner was to repair the back of the driver’s seat on this amazing classic Jaguar. The back of the red leather seat had begun to come loose from the frame. This isn’t a problem for our incredible in-house trim shop who removed the seat and began to strip everything back down.
Brian removed the original coverings of both the seat back and the side panels to use as a pattern for the new red leather covers. Our expert in-house trim team worked on wrapping the pieces in new leather and securing them to the original seat frame.
As you can see, the results are phenomenal.
November 19, 2021 12:38 pmPublished by Craig Ranson
Our in-house restoration technicians have been hard at work on Fern Grey, the 1973 Jaguar E Type Series III Roadster, which is being built and restored in-house by Bridge Classic Cars here in Suffolk.
Whilst John, our workshop manager, has been working on getting all of the wiring on the E Type preparing it for its first fire up. Our other technician Paul has been working alongside Scott to begin to fit the brightwork and body trim back onto this stunning Fern Grey Jaguar.
One of the big bits of the update is that the fuel tank is now in the car and wired/plumbed up also in preparation for the first fire up of that newly built 5 litre V12.
Expect to see a lot more very soon as parts of Fern Grey are in multiple departments here at Bridge Classic Cars currently so keep an eye here on the Bridge Classic Cars blog.
November 19, 2021 11:57 amPublished by Craig Ranson
This 1968 Jaguar MkII 2.4 is in with Bridge Classic Cars for our amazing in-house restoration teams to have a look and some work for its owner.
First is a trip to the trim shop where Brian has been working on fixing the drivers armrest. Brian carefully removed the door card from the car to take it into our trim shop and begin working on fixing the issues.
Brian got to work on carefully and methodically removing the old coverings, making sure not to cut or tear any of the original material so as to use it as a template for the new piece. Once the inner piece of the armrest was cleaned up and prepared, Brian could then begin making the new covering for the armrest itself.
Using the original piece for reference, Brian went through our leather stock to find the closest material in terms of colour and grain to the original. Once the hide had been selected then Brian could begin to transfer the templates and cover the armrest bolster with all new foam topping.
Finally, installed back onto the car it looks phenomenal.
November 19, 2021 9:21 amPublished by Craig Ranson
Whilst Fern Grey, the 1973 Jaguar E Type Series III Roadster, is being mechanically finished in our workshop. The interior is being worked on by our amazing in-house trim experts over in the trim shop.
Brian has been fitting brand new seals to the removable hardtop that has been completely retrimmed and repainted to match the car. These seals are vital to keeping the water out of this stunning roadster when the hardtop is on the car. All new seals have been carefully fixed into the necessary channels to ensure a good tight fit between the body and the hardtop by Brian.
Whilst the trim shop was working on the interior for Fern Grey, Brian also began to repair the centre console before it is retrimmed to match the car. A large crack in the material was found and repaired by the team, making sure to smooth out the surface perfectly so that when it is trimmed in its leather covering, you won’t ever know it is there.
November 18, 2021 9:38 amPublished by Craig Ranson
It’s the special details on the Bridge Classic Cars restoration projects that make them bespoke to each of the owners. Take for example this storage cubby made by our incredible in-house trim team for the 1973 Jaguar E Type Series III Roadster. It was completely built and upholstered by our in-house expert Brian to match the rest of the car.
Starting from scratch, Brian created the wooden shell for the storage box that is designed to specifically fit around the car without getting in the way of its owner while out enjoying their amazing Fern Grey roadster. Then after Brian had test fit the piece into the interior, he had the job of trimming this bespoke piece to match the rest of the interior.
Every single piece on the storage box is covered in the deep green leather that flows throughout this iconic sportscar.
It looks absolutely incredible and is a perfect piece to add a little bit extra to the driving experience.
November 17, 2021 12:31 pmPublished by Craig Ranson
Brian has been working on the dashboard on the 1973 Jaguar E Type Series III Roadster in preparation for the rest of the car being finished off in the workshop over the next few weeks.
Brian, one of our master in-house trim experts, has worked his magic on the dashboard of Fern Grey. Once the original covering had been carefully removed, Brian could then begin to prepare the surface for it’s new cover.
Fern Grey is a special car. Everything on the entire car (not just the interior) has been worked on by our in-house restoration teams. Brian completely recovered the dash in a new black leather piece. But, it’s not just the cover that Brian worked on. The Trim team also refurbished all the trim pieces, especially the air vents on the leading edge of the dash.
Carefully, Brian cut the new cover to accept the dash vents. Then, began to fit them up onto the panel. It looks absolutely sensational.
November 15, 2021 10:39 amPublished by Craig Ranson
From our last post, you saw our in-house restoration technician Scott busy at work in the workshop at Bridge Classic Cars plumbing and wiring the freshly built 5 litre V12 that sits at the heart of this gorgeous E Type Roadster. While that has been going on in the workshop, one crucial piece has been in the trim shop under the talented eye of our expert trimmer Brian.
The hardtop. An important part of any Roadster has been carefully painted by our amazing in-house paint shop in glorious deep black. Then, it was time for Brian to work his magic. Slowly and methodically, Brian began to remove the old headlining to reveal the shell underneath. Some of the material was saved in order to create the templates for the new pieces that would be needed to completely restore the hardtop to a standard matching the car itself.
Brian worked through the hardtop piece by piece to ensure the best and finish possible on such a bespoke project as Fern Grey. Even taking care to form the new openings for the speakers that sit in the pillar behind the drivers and passengers headrests. Once the underlay had been put in and secured, Brian then got to work with the finish touches.
Using swatches of existing black material, Brian took the time to find not only a close colour match but also a complimenting texture to work with the hardtop shell but also the other interior pieces that are in dark green leather. It’s these details that truly make this build, one of a kind.
November 10, 2021 8:40 amPublished by Craig Ranson
Scott has been hard at work on the 1973 Jaguar E Type Series 3 Roadster that is being built by Bridge Classic Cars.
Since the last update, Scott has fitted the new radiator along with its dual Spal fans to make sure that when this freshly built 5 litre V12 is fired off for the first time and gets up to temperature, it stays safe and stable in the green zone. In preparation for that important moment, a lot of wiring has to happen along with the plumbing of hoses. Scott has been working on wiring up all the switchgear and gauges so that during the testing period and when the customer is doing many happy miles in the car, they are safe in the knowledge that everything is showing accurately and properly.
The detail of this car is truly amazing. Scott is testing the systems and then going back to make sure all the wiring is bundled and routed correctly to each individual component, should it ever have to be inspected in the future. Along with that is yards and yards of hard and Flexi lines that criss-cross the engine bay. Providing vacuum or air to different systems that run within or off of the V12. The throttle cables have been run from the large disc-shaped rotor out to each of the newly in-house rebuilt Stromberg carburettors so that when all that power is released on the road, it can be modulated and applied precisely.
Importantly aswell, Scott has been working with John to get the brand new belts in place for the engine. In total 5 belts are needed to drive the different systems for the Series 3 V12. These must go on in the right order as they are staggered specifically for the different components they drive. Once the final belt was wrapped around the alternator, Scott could then wire it to the car and its harness so when the car is running it is charging correctly (which will be able to be seen on the dial panel on the dash)
There will be more updates on Fern Grey very soon! Keep an eye on the blog page.
Scott, one of our in-house restoration experts has been hard at work getting ”Fern Grey” the 1973 Jaguar E Type Series 3 Roadster plumbed and wired.
Recently Scott carefully got the newly built 5 litre V12 into place in the car, taking his time to make sure everything was exactly where it should be and safely locked into place. Then once the engine was in its final position, Scott got to work hooking up the various systems needed to fire this stunning 12 cylinder Jaguar into life.
First up, the team fitted up the newly rebuilt Stormberg carburettors onto either side of the engine. Along with that were the large aluminium intakes that feed the Strombergs. Along with that are the various pipes and hoses that need to be spread across the engine bay and allow the long-legged V12 to run faultlessly and reliably. All of these components needed to go into place first to then get the heater system into place as it sits close to the back end of the carburettors.
From there, Scott worked his way from the engine bay into the cabin with the wiring. All of the related dials and lights needed to be wired up to the engine and the fuse box for when Fern Grey bursts into life. Each of the wires was meticulously run by Scott to ensure they would not chafe or mar the elegant green/grey paintwork that flows with the elegant, iconic lines of this E Type Roadster.
Bridge Classic Cars have the 1968 Jaguar E Type back in the workshop this week to have a look into a few issues the customer has noted with the car.
First up is some electrical issues. The customer reported an issue with the headlights which our technician Paul has looked into and found there was an issue with the fuse box. For this, a replacement is needed to make sure the issue is fully resolved and many happy nighttime miles can be done in this gorgeous dark green icon. We recently fitted an immobiliser to the car on its last visit with us. This has also been a concern to the customer so our team have relocated the system to be easier to access and have less interference from surrounding systems, ensuring the car is safe and reliable.
With winter approaching and the temperature starting to drop, the heater in a classic is even more important. The customer raised a concern about the heater not working so our technicians began to diagnose this for our customer. After all the related cables and pipework had been inspected and found to be in good working order, the heater valve itself was inspected. After thorough inspection by the team here at Bridge Classic Cars, it was found that the E Type requires a replacement Heater Valve.
Next was to inspect a slight leak from the top of the engine. The long-legged straight-six, hidden under that timeless bonnet was gone over by the team and each port and seal was checked. Upon inspection, Paul had noticed that the cam cover at the top of the engine had signs of a leak. With this narrowed down as the source of the issue, a new one is required to ensure the 4.2-litre straight-six remains in good health.
Some of you may remember the 1984 Jaguar XJ bonnet and boot that a customer had asked us to refinish. The rest of the car had been painted elsewhere but that isn’t a problem for our in-house paint team.
After working on the rust repairs for the panels and making sure the surfaces were flat and true, Chris and the team got to the meticulous job of paint matching.
Thanks to our state of the art paint system as well as years of experience, Chris managed to exactly match the shade and hue of deep, vibrant maroon for this classic Jaguar. The results look incredible.
Chris and the team take their time with the prepping of each individual piece that needs painting and that also includes laying the primer in just the right way that it sits and shines just in the right way for the colour coat to achieve the best finish.
Our in-house engine builder at Bridge Classic Cars, Ady, has been working at trying to get to the bottom of the oil leak with the 1963 Jaguar MkII 3.4.
At idle, the engine would behave itself perfectly. Not a spot of oil but any higher in the revs and it would begin to leak. Ady has spent countless hours hanging over the engine bay of the MkII trying to get to the root cause of the issue. He believes he has found the cause.
Upon inspection for the oil leak, Ady has found the bores in several cylinders to be heavily scored.
With some of the pistons, the rings have too much play in them and allow a lot of the cylinder head pressure to escape past the rings, down the cylinder and into the crankcase. With this added pressure, it begins to push the oil out to any opening that may have a weakness.
The rear main seal on the MkII 3.4’s is a split seal design. Meaning at the bottom engine they are cut to allow them to be slipped into place during installation. This, with the added crankcase pressure, has been pushing the oil from the crankcase through the rear seal and out. So a combination of pistons slop, ring movement and too much crankcase pressure have been causing the leak we have been searching for.
The only remedy for this in Ady’s experience, is a full engine rebuild with new parts including a rebore to clean up the cylinder walls.
Keep an eye on the Bridge Classic Cars blog for more updates on the MkII 3.4.
The 1954 Jaguar MkVII that was in with us for restoration is back in the workshop to look into a leak from under the car.
Upon inspection by the Bridge Classic Cars restoration team, it was found to be an issue with a gearbox seal. This has been sent away to a specialist gearbox expert to have the proper rectified in order to the engine and gearbox back in the car as soon as possible.
Keep a look out on the News Page for more updates on the Jaguar MkVII
There’s always certain parts of any build that can be classed as milestone moments. That rings especially true for the first time the chassis is reunited with its powertrain.
This 1973 Jaguar E Type Series 3 Roadster being built by us here at Bridge Classic Cars has just met that fabled milestone. The built 5 litre V12 is now safely in place between the immaculately restored frame rails and securely in the car. Scott has been working hard to get all the necessary systems in place for a few days before the engine was carefully lowered into position. Firstly to ensure they will fit and secondly so that no damage is done to the long list of refurbished or brand new parts.
The engine looks incredible inside the car. In terms of its packaging, it is a feat of engineering to fit an engine this large in such a compact but stylish skin.
Once Scott has finalised the installation into the car, it will then be time to get everything hooked up and ready to be tested.
October 21, 2021 11:00 amPublished by Craig Ranson
This 1963 Jaguar MkII 3.4 is back in the Bridge Classic Cars workshop after its recent overhaul to investigate an oil leak from underneath this impressive tourer.
Our workshop manager John and in-house engine builder are on hand to look into the issue and will advise on the next steps to take to resolve the issue.
Keep an eye out on the Bridge Classic Cars news page for more
October 14, 2021 11:32 amPublished by Craig Ranson
As with any classic car, you want to try and exercise a certain amount of reserve and caution when working on them. Try to be sympathetic to their age and their condition. So, when the 1971 Jaguar XJ6 that we have had in at Bridge Classic Cars developed a misfire our in-house restoration team did everything they could before having to dive deep.
The XJ6 has had its fuel tanks replaced, new fuel lines and was tested by our technicians. Before the tanks were replaced this classic Jaguar had real trouble staying running. Now though, it will run for as long as there is fuel in it. However, now that it was running long enough, Dave noticed a misfire on the big straight-six.
Originally Dave thought it to be connected to the ignition system. It would arc out to the nearest metal point. We also discovered exposed wires in the connectors that join the condenser. Those were all then replaced along with the HT leads but to no avail. It had got marginally better but the misfire was still rather prominent.
With that, our in-house engine guru Ady was called in to take a look at the straight-six. The only thing left to do was to gently remove the cylinder head. Carefully and patiently, Ady eased the head from the block to expose the pistons but more importantly the head gasket. On the cylinder closest to the firewall, the gasket was in tatters. The XJ6 had blown a head gasket. Also, Ady had noticed coolant marks down the side of the block. Another sign that the gasket is not sitting correctly between the cylinder head and the engine block.
With that, it also damaged the chamber of the corresponding cylinder in the head. A large chunk of material is missing from between the leading edges of the valve. But, all may not be lost. The head is currently in the process of being stripped down and assessed so that a plan can be made to get this wonderful straight-six back in action.
Once the plan for the XJ6 engine has been confirmed, work will begin to get the car back to its former glory.
The carburettors on the 1973 Fern Grey Jaguar E Type Series 3 Roadster are freshly rebuilt. Our master engine builder Ady spent many hows carefully dismantling each and every component to check for any damage.
Each of the pieces was given a clean bill of health by Ady. From there it was time to clean down every surface of the giant Strombergs. Ady always takes great pride in his work, he sat there and hand cleaned every individual part to continuously inspect the component while he cleaned away years of dirt.
With a full gasket rebuild kit, Ady managed to get the Carburettors back together in an afternoon, performing a small part of the set-up while still on the bench.
Next up for the carburettors is to be bolted up the manifold and put back on that glorious V12. Expect to see that very soon on the Bridge Classic Cars website.
It’s crucial for any classic car to be able to breathe properly. Especially when it’s the V12 from our 1973 Jaguar E Type Series 3 Roadster.
The V12 has been completely rebuilt for this very special car and now it’s time to address the carburettors. Our in-house engine builders will begin by carefully inspecting the originals and begin to dismantle and check each and every component and seal.
The carburettors for this V12 will have a very important role to play in the dynamic of this bespoke E-Type. The performance from the V12 has been calibrated to reflect the unique nature of the 1970s super tourer. These carburettors maybe some of the first rebuilt in-house to become E10 compliant, a service we offer to all classic car owners.
Expect to see more on the rebuild of these carburettors on our projects page.
The wealth of knowledge held in our workshop is incredible. Centuries almost of combined experience allow Bridge Classic Cars to look into a wide spectrum of issues on classic cars.
Take for instance this 1971 Jaguar XJ6. Recently it had its fuel tanks replaced with us but during the setup, our in-house restoration team noticed that it had a pretty bad misfire. This needed to be looked into more in-depth. Dave, one of our most experienced technicians, began to dive deeper into the straight-six.
Dave had noted that the HT leads and the coil was arching to the closest metal object. So, with that and his experience he elected to replace the leads and the coil as the first port of call. However, after startup, the misfire was still prominent. At that point, it was decided to perform a compression test. 5 out of the 6 cylinders were all within spec. However, 1 of them was suspiciously low. With the classic cars, it can be a myriad of things that can cause this.
Dave then pulled the rocker cover off of the intake side of the engine to gain access to the rockers and more importantly the valves. With the help of our in-house engine builder Ady, Dave checked each of the valves for the correct lash. Originally they would have been between 10-14 thousandths of an inch but on Ady’s guidance, he is happy to see them between 8-10 thousandths with a vehicle of this age and mileage. All of the valves however fell within those guidelines. Nothing was noticeably out of place.
With that, Dave then found the leads had begun to arch again. This time through a set of pliers and straight to the cylinder head, which was worrying. So, Dave is going to rebuild the distributor with new points and condenser along with a completely new set of HT leads again.
Expect to see more of the progress of diagnosing the misfire on the 1971 Jaguar XJ6 at Bridge Classic Cars very soon on the News Page.
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