Originally Posted by
fuelie327
How much gain from leaving them or polishing them and putting in bigger cams? Is a simple cam swap worth it ? I mean within reason , not so big everything else has to be upgraded.
For a 4V? Guys swap to turbo or S/C cams but also swap to 98 exhaust cams as well. The 96-98 cams seem to flow well for most street applications but if your looking to make hugh hp #s and boost youll be better off swapping them to aftermarket cams. What are you plans for the car?