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chadillac2000 chadillac2000 is offline
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Posts: 609
Join Date: Jul 2011
Car: 2008 535i
Default 08-06-2018, 12:05 PM

Originally Posted by treehouse
I am no pro at all, but is the slight jumping around of ign 1 vs everything else indicative of a spark plug gap or injector/coil issue on cylinder 1?

PS. I pretty much stalk your build and now this log because you have done basically everything I have planned or want to do!
From what I can tell, my ignition 1 (as well as the rest of the cylinders) timing is pretty spot-on in that log. Dish shaped starting at tip in, valleys down to 6 degrees before steadily progressing upwards throughout the RPM band with no drops.

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ACF PTE 6062 BB Top Mount ST Kit, Fuel-It! Stage 3 LPFP, Phoenix Racing Port Injection Manifold + RACE FMIC, JB4 + BMS ST E85 PI BEF
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