Aye Dugong your car should be on par with a stock or mild modded stivo now. I remember reading that Influx stivo was even with grimlocks car. But his car was manual, does being auto sap some power away from the trd supercharger?? it probably does .... however that was a pre-recall stivo wen influx ran ;) ;) ;) ;) ..... however u r right i would imagine this should give a stivo a fright ..... come on stivo boys .... u gonna let an auto 1zz rip u appart ????? bring on more F/I conversions :D :D :D :D Also take a look at Xoom's signature for a further breakdown on racing ;) Looking good DuGong! 1ZZ pride! all i have to say now is that its pretty quick... im waiting to go to wsid when the weather clears up and see wat the corolla car really do... remember its only a auto... 110kw @ wheels... hopefully with oil change, sparkplug change, more boost and a retune... i have about 120kw @ wheels.. being really optimistic.. lol.