We have built this clutch to suit 2.0L XE powered FWD Competition cars using the F20 range of gearboxes, from standard casings to the Quaife Sequential alternative.
The spec we have used for this application will suit both race and rally as we have opted for .200″ (5.08mm) disc thickness, this coupled with PTT’s legendary high quality manufacturing processes makes this clutch virtually impossible to beat for the application.
We can go down to our .105″ (2.67mm) disc thickness if preferred for those who are looking to reduce the clutch assembly weight, please contact us for these options.
FWD applications can be a challenging installation to fit a Twin Disc Competition clutch into due to the limited space available, however the PTT range of clutches are renowned for having one of the most compact clutch cover assemblies in the industry.
Please Note: We have known on occasion, that the internal area of the bell housing requires some finishing to clear the clutch cover, this is down to inaccuracies in the standard GM F20 casting.
When using a Quaife sequential gearbox the bell housing is proof machined to ensure sufficient clutch clearance.
We recommend for all installations that a Hydraulic release mechanism (slave cylinder) is used, most F20 standard gearboxes use a cable operated clutch so we advise that this is converted.
We have put this together as a pre-defined spec to aid you during the buying experience, simply select your spline type from the drop down menu and purchase.