Recently swapped to Denso 5346 spark plugs gapped to .022. Was running map3 on e20 for awhile and was getting timing pulls and bank to bank fuel trim variances. Dropped back down to map0 on 91 and the fuel trim issue is solved, but I’m still getting timing pulls pulls. Passenger middle cylinder and driver rear cylinder are seeing timing pulls of up to 3.8 degrees and 4.5 degrees respectively. What’s my next step? Pull plugs and check gap, swap coils to see if the problem follows, swap plugs for the same reason? Looking for some help from whoever has it as I have an EK1 on the way and would like to have this problem fixed by the time it gets here.
3.3TT Timing Being Pulled/Help Wanted
- Thread starter TXshooter
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