i have a 2004 wrx. my car has a few mods including a vf39 turbo but no injectors and fuel pump. i drive it daily to work and home. before the clutch would slip at 3rd gears. Now the car shudders (shakes) in first gear and slips on second when hitting above 3k rpms. Would this be the clutch slipping or has it have to do anything with the turbo that was installed?
pls help me!
tristan