View Full Version : Trilogy and Kook's ??????
Has anyone run dyno numbers on a stock Trilogy car before and after adding the Kook's exhaust system?
DEFYANT
03-18-2005, 12:16 PM
Good question. Kooks are a future mod for me too.
Big Joe P
03-18-2005, 12:21 PM
Putting the Kook's on my Vortech Kenny Brown car went from 417 to 440. Not exactly what you asked, but a comparison worth sharing....
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