PreCat Delete?
#1
PreCat Delete?
Hey I’m new here, just trying to help a friend out. I see that RacingLine Performance used to make High Flow Pre Cats as a drop in upgrade, but it seems they are no longer in business... so my question is, would I be able to knock out the pre cats and then just install o2 sims to trick the ECM to think the cats are still there?
Thanks,
Danny
Thanks,
Danny
#5
Im new here dont know what if im doing it right but i live in california got an 05 max thats giving me the bank 1 code did my homework on it just too expensive just for 1 cat to replaced when surely the others will go out so my question is how do i eliminate the cats all together or what do i do
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