Well I have a 4.8 chevy and I'm just wanting more power in the engine what could I do I'm looking to maybe go up a few hundred. Maybe a cam or something else just need something that ain't gonna break that bank but also not some cheap **** that ain't gonna do ****. Also if any of y'all know a good transmission to go to my transmission keeps going out well I went out a few months back and got it rebuilt and I think it's going out again I believe it's because I have 35 inch tires and such a small engine. Any help would be awesome