hey guys, i've got bank 2 reading in the 885-895 range, and bank 1 in the 920+. i've got headers w/ory, fipk, magnecor, NGK tr55s, rear cat delete, and SD tune.
which bank is which? i'm assuming bank1 is DS?
am i correct on my assumption that one plug isn't firing properly and making the one side run rich? 3 out of 5 WOT runs it has a slight misfire/popping that can be heard through the headers, 2 out of 5 are clean as a whistle.
ideas?
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