catalytic converter

  1. C

    Smog pipe? Air pipe?

    I recently deleted my secondary cats, still have the first. I cut em out and an exhaust shop welding some straight pipes in. They also welded the pipe that used to connect to the cats up. Is this going to be an issue? ( All I'm imagining in my head is pressure building up in this tube and...

Forum statistics

Threads
76,537
Messages
1,479,353
Members
14,313
Latest member
RexM115

Members online

Top