Ok so used to have a toyota camry with a 2.2 I4 motor in it. Slow as balls even with headers, intake, exhaust, and some suspension work. So I got my 07 ls cobalt ok. I have two friends one with a 1999 mecury sable and one with a 1996 olds alero. They claim that because there motors are bigger that I am not as fast as them and that they could beat me in a street race. Anybody else have any thoughts on this.