Break Up After 6k Rpm
#1
Well after my engine reaches 6k rpm i get a vibration / breakup. The thing is it only happens under boost. If i let the rpm go up with no boost ( very slowly ) it doesnt happen. I think it may be bad grounds, since i've heard that bad grounds can cause alot of problems. The thing is i watch my boost and it's good and steady and my knock is fine never really goes above 46. So if someone could show me some diagrams of where i can add extra grounds and up-grade my current ones that would be great. I plan on just goin out and getting some thing like 8 gauge wire and making my own. I dont know what else this could be. I'm not goin lean, and my knock is low, and boost is steady. I know i have a secondary injector leak but i allways had that and never had this stutter / vibration. The only thing i added was a ACT leight weight flywheel. And i figured if it was out of balance it should affect it before 6k and if there was boost or not. Sorry this is so long.
#9
Originally Posted by Rotarian 1126' date='Apr 3 2004, 04:16 PM
Veilside has a real nice kit. Pricey around $240. You have to call to order it though.