06-04-2008, 12:14 PM
Join Date: Oct 2004
Location: KC KS
| | Quick O2's question
Back when i was having troubles with my heads, they were cracked and throwing oil through the exhaust and out the tailpipes. Would this oil affect the O2's at all?
2002 CETA | 2012 Denali | 2009 Sportster Iron