Quote:
Originally Posted by white_knight
Great info, thanks so much!
Given that I'm getting the CEL even with the cat, I'm strongly considering either punching it out or getting some catless headers. Would this require a retune?
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yes will require tune adjustment, probably not the best to just knock the cat out , you would need to cut it out and weld in a piecie of pipe else it wont flow well.
or sell them and buy catless version