E eric c New member Sep 25, 2009 #1 I need a test pipe for a 2005 pontiac sunfire 2.2L 4-cylinder and the test pipe needs the harness for the after cat o2 sensor because i'm gonna plug in a dummy sensor...for off road use of course thank guys
I need a test pipe for a 2005 pontiac sunfire 2.2L 4-cylinder and the test pipe needs the harness for the after cat o2 sensor because i'm gonna plug in a dummy sensor...for off road use of course thank guys
