4" exhaust trim rings?
09-19-2011 | 12:08 PM
#1
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From: Chicago, IL; Onekama, MI
4" exhaust trim rings?
Who sells 4" exhaust trim rings? I'm in the process of installing a set of gills with straight dry to the tip pipes in my Formula 292 SR-1. CP seems to only sell 4 1/2 and 5" rings. I need 4".
09-19-2011 | 12:22 PM
#2
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From: TEXAS
You need a 4-1/2 ring with a 4" gasket. If your ring is tight to the tail piece its will vibrate and things will crack.
