What I need is a reliable engine with some punch . Give me a full lay out on what you would do short block to heads for 2500$ range . I haven't priced machine work yet but I want the engine to be strong in the lower end and be balanced as possible , I've seen those trick flow heads they are sweet . But are they necessary to obtain 300-350 hp ? I don't want any detonation other than when the spark plug is lit ! Run your numbers and let me know what you come up with .. Probably will pull the engine next week to get started on the tear down . I've been reading up on reviews on MS around town trying to talk to a few for the best work ...