dyno numbers are great, but are subjective. i like track testing better.
saying that...i had a JLT CF CAI/tune on my car back last May before i came over here. i hit the track and pulled off a dismal 8.6 three times in a row. i took the JLT CF CAI off and installed the stock box/tune and again, ran 8.6 about 5 more times. given the small amount of HP the CAI gave me, not counting the tune, was enough for me to want to sell it.
i still have it but if you're looking for one for the shop, i will gladly give you the CAI to help pay for the work i have lined up in May.
i do like the sound that it makes and it looks badass but from a pure performance standpoint, its not worth the dough...IMO
__________________
2011 Mustang GT - Sterling Grey - stockish
|