This engine is good to go since it's made it through multiple bracket races already. From everything I've seen and heard about those crate engines...unless it had been fixed, one of those hemis straight out of the "crate" wouldn't have finished a single race w/o some type of failure, lol.

If you want an easy power increase...ditch that dual plane and go w/ either the Ray Barton single 4500 manifold or an Indy 426-3. That car really needs a crossram though.