Since my silver car is eating more and more of my money, i was thinking about doing a basic 3.4" build on my green car. I want to swap over my 1.9 rollers and l76 valve springs but, then im thinking about how the 97 heads get small cracks in-between the intake and exhaust valves, and im thinking maybe its not such a good idea due to more stress.
Anyone run 1.9's on their 97 heads?
Maybe i should just get 98-99 heads?
Or maybe ill upgrade the silver car with L32 heads and swap them over to the green car? Any noticeable gains with the L32 heads?
