2002 wrx 2.0 turbo 5 speed.
Just rebuilt the engine and i am having issues getting it to rev past 3k rpm.
Car will rev all the way to redline if i wanted on initial start. then it will die down to 3k rpm and wont rev past there. it idles fine at 800 and i can drive it but i have to shift at 2k rpm. while im driving in 4th and get up to 2krpm it cuts power intill i push in the clutch and let it out to continue under 2k rpm.
cars is mostly stock besides a knock off bov to atmosphere and a 3inch exhaust all the way back. and a cone filter. Car is not throwing cel. it has b4 and it was neatrual switch changed that.
things ive tried
ive been researching this for quite some time and am very confused on what it could be.
things i may try soon
any ideas i would really appreciate. thankyou
Had car check by mechanic and he towed it back to my shop, with no spark ! pretty upset. drove the car like this for a couple months. Any ideas for no spark? Car has power to coils. no spark at all. Things i may try
Crank pulley teeth
Is there a way to test the ECU, i dunno if he fried it somehow or disabled something in it.