hi guys, i need some help here...i placed a stage 2 skunk2 cams with skunk2 valve springs, skunk2 retainers and skunk2 racing valves...now my problem is my vtec hesitates when it engages at 5,500 rpm until 6000rpm. i already bought a new vtec solenoid and new fuel pressure regulator but the problem keeps going on. i have used a spoon ecu but still when the vtec engages at 4,800 rpm it hesitates until 6000rpm with the spoon ecu when i use the stock ecu it also hesitates until 6000rpm. do you know what seems to be the problem? have anyone encountered that prob? thanx!

 

Have you checked the obvious things yet? Your oil pressure, amount of oil you have in the motor, were the cams installed at the correct position, are you cam gears degreed or degreed incorrectly? The VTEC is ran of oil, of course. So my guess is it's either the oil or the cams are off a bit.

 

sounds like the cams aren't correctly fitted

 

Yeah. It really sounds like a timing issue, camwise.