Ooook well my one buddy had a gto with a ls1. It wasnt as fast an now he has a g8 an i no tht isnt exactly a ls. Gto had a full bolt ons . The g8 dnt have to many mods yet an its nt tht fast. Then an other buddy has a vortec maxx an i gess that a ls. But he has a ton v mods an hes not close. Thats a truck though. Gess i got a litle free with my words.