Crossram Kit – 4 x Weber 45 DCOE Carburettors for Rover V8 (Triumph, MGB)

Complete kit including 4 x Weber 45 DCOE carburettors, intake manifold, throttle linkage, and ram air filters for the Rover V8 engine.

Developed in collaboration with leading UK Rover V8 specialists, this is quite simply the finest kit of its kind available.

Perfect for the Triumph TR8, MGB V8, or any other Rover V8 application where height is restricted.

The height of the kit, measured from the top of the intake port to the highest point of the carburettors, is 200 mm. The overall width, including standard-length 45 DCOE air horns, is 500 mm.

Please note that fitting this kit means the original oil filler cannot be used. It is therefore recommended to use later Rover SD1 V8 rocker covers, which relocate the oil filler to one end.

The kit is supplied with a thermostat housing, a new throttle cable, and a custom-designed throttle quadrant to ensure smooth and reliable throttle pedal operation.

The 45 DCOE carburettors supplied in the kit come with the following base calibration, allowing the engine to start and run:

Venturi: 36 mm
Auxiliary venturi: 4.5
Main jet: 145
Air corrector: 155
Emulsion tube: F16
Idle jet: 55F8
Pump jet: 45

To achieve maximum power, drivability, and efficiency, we recommend having the carburettors professionally tuned on a rolling road.

Kit available to order only – please allow approximately 4 weeks.