HKD671
My Vtec goes "BWAAAHHHH"
When i drive normal or even hammer down on it nothing seems to feel weird..No awkward jumps skips or lag.Gsr head. So it is a blox/skunk2 type manifold. Wonder if its tuned for it.
As far as i can tell it seems to be running great on all cylinder's.
How could i tell if its not tuned for my motor?