This Rover V8 kit features a superb quality UK manufactured pair of intake manifolds and 4x genuine Spanish Made, WEBER 44 IDF carburettors. The kit is also supplied with a thermostat housing and a new throttle cable and custom designed throttle linkage quadrant to ensure smooth and reliable throttle pedal action. The Carburettors are supplied with the following "starting point" calibration which will allow the engine to start and run. Venturi 36mm Auxilliary venturi 4.5 Main jet 135 Air corrector 175 Emulsion tube F11 Idle jet 50 Pump jet 50.To achieve maximum power, drive-ability and efficiency, we recommend that you have the carburettors finely tuned to your specific engine on a rolling road/Dynamometer. The item "ROVER 3.5/3.9 V8 ENGINE WEBER 44 IDF CARBURETTOR & MANIFOLD KIT" is in sale since Thursday, May 17, 2018. This item is in the category "Vehicle Parts & Accessories\Car Parts\Air Intake & Fuel Delivery\Carburettors & Parts". The seller is "classiccarbs" and is located in B70 6TP. This item can be shipped worldwide.