Subaru Forester Owners Forum - View Single Post - Woe is me: Replacing Catalytic Converter in CA

AlleyCat · 05-25-2009, 03:26 PM

May be you need to give it the ol' Cale Yarborough run on the highway to burn off all that crap on the Pt/Pd/Rh. Wide open throttle 3rd and 4th gear, 3500-5000 rpm run ups for at least 30 seconds. Sounds shorter than it is.

05-25-2009, 03:26 PM	#13 (permalink)
AlleyCat Join Date: Feb 2009 Location: New Hampshire, U.S.A Posts: 820 Gallery: 0 iTrader: 0 / 0%	May be you need to give it the ol' Cale Yarborough run on the highway to burn off all that crap on the Pt/Pd/Rh. Wide open throttle 3rd and 4th gear, 3500-5000 rpm run ups for at least 30 seconds. Sounds shorter than it is.