I've been having problems with the R500K clutch slipping as I don't think it can handle the extra torque of a 1.9 (~170lb/ft). Currently I have this cover fitted : AP Racing CP3748-6 But, when I look at the spec for this it seems it can only take 136lb/ft of torque. Link I've been referred to a old crossflow cover plate and a paddle type pressure plate, which should work in a 1.9K, but, I don't have part numbers. Can anyone help? Cheers, Rich.