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      09-18-2021, 03:11 PM   #9
PhillyPhilly
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Drives: BMW 335i
Join Date: Sep 2021
Location: Philly, PA

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Quote:
Originally Posted by tcphoto View Post
Don’t WOT…are all connections torqued to spec, vacuum hoses old and brittle causing lean codes? Are you tuned? Only tuned cars require colder plugs or you’re wasting your money installing them.
But I’m not throwing ANY codes is what I’m saying. Injectors/plugs and coils all switched out and I’m still getting that hiccup when I step on it hard. No lights, no warnings no limp mode… nothing.

I just installed my catless downpipes/race exhaust and my MHD wireless adapter just arrived so I’m planning on a stage 2+ upload. I already ordered the colder plugs so I’m gonna try them out and gap them at .22 to see if it takes it away.
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