RuffRyder

iTrader: (1)

While going on the throttle, theres a certain point where the car just has a little glich in it, then goes back to normal. basically VRooommmm..___..Vroooom. Last only like 1/4 of a second. Is it stock fuel cut or something? Any comments would be appreciated thnx guys

amp

iTrader: (50)

where in the rpm range..

legal-z

you need to post more info as requested above, but i'd start by changing your plugs if you haven't done that lately.

dgeesaman

iTrader: (7)

How heavy of throttle? What boost psi? (if you don't know, get the gauge first, then try to solve this)

3k hesitation? If so, just run a search on it - better grounds might fix/help, but a standalone ECU upgrade is the guaranteed solution.

Dave

FD3S2005

iTrader: (11)

yea happens with me only when the car is still some what cold around 3k in 3rd gear for me sometimes in 4th

RuffRyder

iTrader: (1)

Sorry i didn't post more info. but ya i have a boost gauge but to be honest i haven't checked wut range its at when the hesitation happens. Plus car is in shop right now so i can't check. But ya it usually happens during the cold, and third gear also sounds right. I'm gunna do what legal-z said and change the spark plugs because that actually might work and be the problem. So i'm guessing 3k hesitation is common? I'll do a search on it. Thnx guys

dradon03

iTrader: (2)

**** changing the ECU many of us have the affermentioned problem. Everyone has little things grounding wires, spark plug, plug wires some people have posiitve results from these some do not. Apexi Power FC= problem solved.