boomboom baker
Full Access Member
If I install longtube headers with y pipe which o2sensor do I have to delete and how do I delete them my headers came with the y pipe if I don't delete them will the check engine light just be on
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Can it be done with a tuner or do I need to get a shop to do itYou need to delete the down stream 02 sensors for bank 1 sensor 2 and bank 2 sensor 2. You need to keep the other ones in thier location. Once removed you have to set the fail parameters for the mil that way it doesn't show a check engine light