techghost
10+ Year Contributor
- 197
- 0
- Feb 8, 2009
-
Karachi,
Asia
i have a AWD colt with a 4g63t 6bolt from a VR4-RS with 510cc and B16g. recently i've started to face problem under high RPM say 5k+ where motor hesitates misfires and seems like missing power, in mid-range car pulls good which starts to sputter, misfire, brrbrrr when get passed 5k/6k rpm
Initially i thought that my plugs are fouled and also changed them but no effect what so ever. i'm running 8es
### help
Initially i thought that my plugs are fouled and also changed them but no effect what so ever. i'm running 8es
### help