John is directly on top if it! Can you get higher octane down thee? If so you can cut the head some and get some pistons that are total flat tops and not dished or maybe with small domes.... What octane is available?
Someone makes a 4-barrel intake for them engines.. But are you after more rpm or just more grunt at the same rpm? Lotta difference in what to do.
Big Jim <img src="/forums/images/graemlins/pfft.gif" alt="" />

professional bovine relocation specialist