What kind of carburettors do I need for a Jaguar XJ12?
What kind of carburettors do I need for a Jaguar XJ12?
For optimum engine performance and driveability, the carburettors will need to be calibrated to the engine on a Rolling Road by a Weber carburettor specialist. The carburettors shown in the picture have cold start/choke mechanisms fitted. These have now been replaced with the new, non-starter (No choke mechanism) WEBER 40 IDF carburettors.
What are the new Weber 40 IDF carburettors?
These have now been replaced with the new, non-starter (No choke mechanism) WEBER 40 IDF carburettors. The carburettors are also now supplied without the cast carburettor top-plates shown.
How big is the carburettor Assembly on a Jaguar?
The length of the manifold and carburettor assembly is 235mm excluding the airhorns/trumpets. The stock trumpets included in this kit are 62mm giving an overall kit length of 297mm. If this is too long for your application, we have trumpet lengths available as follows:
What kind of DCoE does a Jaguar 3.8 / 4.2 have?
Complete triple WEBER 45 DCOE kit for 3.8/4.2 engines as fitted to Classic Jaguar E-Type engines, The carburettors are superbly jetted to offer a truly Turn-key package on stock motors delivering great power & torque without excessive fuel consumption. the transition from idle is smooth and flatspot-free. This calibration works well on road cars.
These have now been replaced with the new, non-starter (No choke mechanism) WEBER 40 IDF carburettors. The carburettors are also now supplied without the cast carburettor top-plates shown.
For optimum engine performance and driveability, the carburettors will need to be calibrated to the engine on a Rolling Road by a Weber carburettor specialist. The carburettors shown in the picture have cold start/choke mechanisms fitted. These have now been replaced with the new, non-starter (No choke mechanism) WEBER 40 IDF carburettors.
What kind of carburettors are in a Jaguar 3.8 4.2?
3 x 45 DCOE 152G Weber Carburettors (4 progression hole model) 1 x Billet linkage lever linkage kit (LP5600) – top quality (some images show an older design linkage) 2 x fuel union upgraded to “T” pieces for a common fuel line across the top We also have jetting specs to suit engines of varying tune.
What kind of conversion kit does a Jaguar 3.8 use?
Complete Jaguar 6 Cylinder Conversion kit to suit 3.8 & 4.2 Engines 3 x 45 DCOE 152G Weber Carburettors (4 progression hole model) 1 x Billet linkage lever linkage kit (LP5600) – top quality (some images show an older design linkage) 2 x fuel union upgraded to “T” pieces for a common fuel line across the top
