Hey all. I took just rebuilt my motor with used gsr rods and pistons, new je rings and did new intake and exhaust valve seals on my gsr. I would have upgraded the internals, but got everything for free, which is why I didn't. Anyways, the motor is broken in (1000) miles and it hesitates like crazy at nar. throttle. I cant figure out what it is and it sucks to drive because of it. I'm currently running an apexi vafc2, but cant wait to upgrade to my hondata. Another thing is that at 4000 rpms, at full boost, it makes a super loud sqeeking noise. I haven't pushed it for this reason and I'm scared as to what it could be. Does anyone have any suggestions as to why its sqeeking and hesitating so bad? I really need some help on this one. Thanx

 

go get a good tune, and the hesitation will be gone