Last week I installed a Cobb SS and Kartboy shift bushings, front and rear. PITA. Two and a half hours. Luckily I had quality tools and a few good pals to help, so it was fun.
I Just hit 1k miles, so now I have broken 4k rpms, and now I notice when I shift in any RPMs higher than 4k, lets say, accelerating quickly, the RPMs jump up around 300 or 400 while I press the clutch.
I thought maybe its just because one foot was quicker than the other, but could I have installed the bushings incorrectly, or...is this a common thing in the car?
Not my first manual, I had a 1998 Mitsubishi 3000gt SL for 7 years, and never noticed the jump while accelerating hard and shifting.