Well I went to GLD last night, and two out of three runs ended with a massive grind going into second and fourth gear. I know my clutch is going, but where can I get a good street clutch and what is this 26 spline input shaft I should upgrade to? Please help. I have adjusted the slack out of the pedal and I do know how to power shift. I also have an MGW (thanks Tony) red handle shifter and it still cant slam gears. It will shift normal if I go slow, but at higher RPM I cant slam gears....it just wont do it. I cant even chirp second. I had an 04 GT, and I could chirp third with no issues. Please help.