1BadAsZ

i know some people have used the summit x pipe setup with the dynomax bullets and thats what im going to try to go with. what i would like to ask is do i need to get the 2" or the 3"? my mods are in my sig if thats needed. one more thing can someone tell me what all lil things i need so i can order everything at once

thanx in advance.

satinleafct

iTrader: (1)

Don't take this for fact but from what I would assume about your mods I would say go 3 inch. I know thats what a lot of ls1's run and you have heads and cam so you could use the extra flow.

Shawn MacAnanny

iTrader: (12)

I don't think it would make much of a difference. If you were useing cats, or chambered mufflers maybe. Or if you were going supercharged, but 2 1/2" is plent for N/A. I would say if anything at most 3rwhp.