You can adjust the amount of "free-play" at the top of the clutch. Alone changing the clutch for performance in a Civic wouldn't do anything that OE doesn't TMK. Gear ratio could change where you get whatever power is available by why mess with a Civc?
T
Tom Greenleaf - MetroWest Boston - USA
_________________________________________
http://www.autoacsystems.com/tomgreenleaf/