Chevrolet Colorado & GMC Canyon Forum banner

1 - 3 of 3 Posts

·
Registered
Joined
·
362 Posts
Discussion Starter #1
Just to throw this out there i cut out my second second cat and thanks to @Jesse i got a gutted manifold, but have not had a CEL, so it can be done i did put a 90° O2 spacer on my down stteam O2 sensor, the truck does run alot better, been good for the past 6 weeks or so no problems
 
1 - 3 of 3 Posts
Top