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Old 01-17-2014, 11:45 AM   #461

MagnumForceGB's Avatar
Drives: 2010 Camaro V6 / 2014 Mustang 5.0
Join Date: Apr 2010
Location: Newcastle, OK
Posts: 2,437
Got the Plenum spacer re-installed, but my knock retard is still out of whack. Also, my AFR @ 6000+ RPM's is now 13:1 instead of 11.5:1 from before. Going to install V60C1D tune which runs pig rich on my car, see if that helps. Don't know what is going on.
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