[fiveohpatrol]

depending on track conditions, traction, weather, and driver, they've been seen to run as fast as mid 13's, but most are in the low 14's

those cars absolutely crave a lot of gear, if i had one, i would not go any higher(lower numerically) than a 4.10, maybe even a 4.30 if i wasnt doin much highway driving

i've also seen magazine's dyno testing after exhaust and thats another GREAT increase in power, off road h or x-pipe and catback

not sure about the size MAF or TB, but i dont think they are nearly as restrictive as a 5.0, could be wrong though

hope this helps some, later