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New exhaust, couple of questions
Picked up a full BPM GT exhaust system earlier this week.
Split dump, metal cat (midpipe), cannon muffler in full stainless. Looks really well manufactured! Any feedback on the 3 sensor bungs shown in the pic? Basic research suggests (and i could be wrong) that the top bung where turbo meets downpipe wont be used but im curious where the o2 sensor goes (pre cat or in the cat?), and if the other bung will be used? |
Tags |
couple, exhaust, questions |
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