so with either one ill be fine as long as i privide those numbers? Redfire03gt school me a bit were and how do i get those numbers?
im up for smog this month all i have is 2 chambers will i pass? i plan to get higher gears (now 3.55) and go with 4.10 and a SC. but after all this of course. since now ill be up for smog every 2 years