ORIGINAL: Paladin06
OK, so if it is a flow issue why did Magnaflow stop making the cats I/we have? I found the shut off function in my CMR tune. The 02's are off lets see what happens on my spirited drive to and from work tomorrow.
Well?
That was a week ago. Any issues since, Greg?
Curious - before I go out and get an aftermarket exhaust for mine.....
