Fidanza, Americaʼs leading performance flywheel specialist, has a direct replacement lightweight aluminium flywheel to improve the performance of classic Jaguar 4.2 litre engines from 1949 to 1987.
The Fidanza aluminium flywheel replaces the heavy standard flywheel and improves the power-to-weight ratio thus making the engine more responsive and improving performance and acceleration.
The Fidanza aluminium flywheel is made from high-quality machined 6061 T6 aluminium with a 1050 steel friction surface, CNC machined fastener holes and chamfers with military grade fasteners. The friction surface of the flywheel (shown with its green protective coating in the image) is a replaceable steel plate, so when the surface eventually becomes worn it can be replaced without requiring a new flywheel.
Every Fidanza flywheel application is a unique design, that has taken into account the overall balance, critical clearances, tensile strength, heat dissipation and optimum weight saving that strikes a careful balance between reducing the original weight and maintaining a smooth idle for day-to-day street driving.
Fidanza Flywheel 119421 usually retails at $526.73 or just $447.72 if purchased directly from www.fidanza.com.
(Prices correct at time of going to press. Prices are plus shipping and tax).
Suitable fitments – 4.2 engine models of: Jaguar XJ6, 1949-1954 Jaguar XK120, 1964-1966 Jaguar Mark X, 1955-1957 Jaguar XK140, 1958-1961 Jaguar XK150, Jaguar E-Type, and Daimler Sovereign L6.
For more information on Fidanza’s premium aluminium flywheels and other great products, call +1 440 259 5656 or visit www.fidanza.com
