Wandering if anyone can shed some light on this one. My car has been in the garage since Wednesday for a new clutch. I ordered one from Euro Car Parts and took it to my garage to fit. He is now telling me this is the wrong clutch and the gearbox on my 8v is actually off a diesel !!!!! Could this be possible and what effect would it have on the car ?? I have had 6 Mark 3's in my time and apart from the VR this is by far the quickest which may be helped by the twin cold air feeds and cone filter and the fuel regulator switch. Would the diesel gearbox help at all ??