Fast Intentions exhaust and header comparison. Before and after UPRev tune (Dyno)

Originally Posted by kolya

First off, I'd like to thank Tony, he is truly and upstanding guy and went out of his way to make sure I was satisfied. The headers made some very significant gains in hp and torque in the midrange.

On the drive home I was really able to feel the difference. The car pulls harder and doesn't have that split second lag at around 4k rpm. After driving the car for about 400 miles I can now say I am satisfied with the results.

Sebastian at Specialty Z did a great job on the tune. He spent well over four hours making sure everything was perfect. All things considered I had a great time, learned a lot, and made my car a bit faster. Good times.