I am trying to keep it stock looking so i can suprise some other 5.0s around town and take out some pesky lt1s&ls1s. My car is a 93 auto 273 gears only mods are k&n without the silencer, pypes x pipe thrush welded muffs and flex fan not the electric one and i turn up the timing when needed .Ok first how much does tmoss charge to port the stock intake and how do I get ahold of him? I plan on sending my heads to thumper. I am going to use exploder throttle body, fms short tubes, what cam would work good with this setup, what gears, and what should i expect from it performance wise? I drive it daily about 60 miles.