Very possible that you could have pulled a wire loose in the O2 harness. Resistance test those bad boys. Or just bite the bullet and buy new sensors. ALSO I thee codes when I did my MBRP. Checks for leaks mainly that weird carbon ring on the driver side and the o-ring gasket on the passenger.
__________________
Camaro 2SS 1LE, MBRP Catback, Mishimoto Catch Can, Rotofab dry, TSP1 7/8” headers,DSX FF, Pray ported MSD, 95mm TB
492WHP 473WTQ
|