How can i fake out rear o2 sensors???
#1
How can i fake out rear o2 sensors???
I am doing long tube headers on my 2001 silverado 4.8. I am not going to be running cats and everyone says i can do the trick with the spark plug non foulers. Also i have been told to do a custom tune, which i dont have all of the money for. So i guess what im wondering is what are the chances that the spark plug non fouler trick is going to work? Thanks kevin
#3
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Join Date: Aug 2005
Location: Oklahoma
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You should have got a tune first then got headers! Anyways I have heard of people using those casper 02 simulators. Just do a quick search above and see.
Good luck!
Good luck!
#6