exhaust or catalytic

  1. T

    '97 Chevy Z-71 Exhaust/Catalytic Converter?

    My truck has been throwing codes for a "right bank catalyst" problem, both cats look origional (truck has 202K miles on it) so it's no surprise they need to be replaced but I have some questions I need answered before I do anything. Ideally I'd like to just cut them off and be done with it but...