Hey guys, Ive got a duramax tuned with efilive, but a buddy of mine has a 98 ls1, and wants a tune, he's goin up against a saleen soon. I don't have the foggiest idea where to start with his car. I was wondering if anyone can give me some pointers or tell me what tables to adjust. Any and all help is appreciated. Rignt now he has no major mods done, he's puttin slicks on, and thinking of 110 or nitrous.
Thanks.