LTFT very high in bank 2
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LTFT very high in bank 2
my LTFT are very high after header install +25 anyone else have this problem
new plugs and wires and I verified the coils are all firing.. any suggestions?
new plugs and wires and I verified the coils are all firing.. any suggestions?
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I recently put in a set of Ebay LT's and my bank 2 o2 is really slow and the LTFT were wack as well. Took my o2 off and it was covered in carbon. Wiped it off and swapped it with bank one sensor...Bank 2 continues to be a slow to warm up and a bit lazy. I am wondering if they are coating the inside of the header with something that jacks up the o2?
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So I swapped my o2's from side to side........... bank 2 was covered in carbon also... cleaned off and put on bank 1 its working fine.......... and bank 2 is still doing the same thing... I can't find a noticeable leak.... I had a leak before the header install and it ran better than this.. I checked my EGR block off and that is sealed up pretty good ... I'm puzzled. I'm gonna pull the plugs and see what they look like tomorrow
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I plugged the EGR plate with a bolt, cut the head off then welded it to ensure it never leaked. About a week after the install, I went back and tightened the collector bolts again. I might weld the studs in as well. I am wondering if the bung is not letting the o2 down far enough into the exhaust stream?