It is clutch drag, but it seems to happen only when the whole thing is fully hot. I have the exact same mods as you, minus the shifter springs and and trans mount bushing. When its giving you trouble, put in a flat surface and try to engage fist gear without pushing on the brakes, watch your car slowly move forwards while still not letting you into the gear. I had the problem before the clutch fork and pivot was installed, also had it with another clutch before the ACT with lightweight flywheel went in. One last test, when its not letting you in, clutch in, wait about 3 seconds, give it a quick rev to around 3-4k and put the gear in while rpms are dropping, it will go in. Its a weird quirky thing but it seems to me like clutch drag, altho when they measure everything it always checks out, seems to happen only hot.
|