kitttransam
TYF Newbie
- Joined
- Jul 14, 2017
- Posts
- 22
- Reaction score
- 12
What did you do to "punch out" the cats? Did you remove them and replace with straight pipe or something else? Nice work....congrats!
Crow bar and a hammer.
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What did you do to "punch out" the cats? Did you remove them and replace with straight pipe or something else? Nice work....congrats!
Reading threads like this really makes me appreciate not living in a big-government state. Not that there's anything wrong with mine currently but I can't even imagine being forced to have my vehicle inspected. Hopefully you'll get through the emissions testing now.
So the precat before O2 sensor 1 throws the ecm off? Like it’s thinking exhaust is too clean? Not sure how that works for the cat I/m.