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grazi · 12-23-2011, 07:54 PM

I was just running the histogram on Datamaster. It shows I'm running really rich around 1600-2000 rpm when MAF sensor reads 20-30 gps. That is exactly when I'm having my missing, stumbling problems. I ran it for awhile with the MAF unplugged with no change at all. Does anybody have any ideas as to what may be causing this.

12-23-2011, 07:54 PM	#7
grazi Join Date: Mar 2011 Location: Morris County Posts: 1,033 iTrader: (2)	I was just running the histogram on Datamaster. It shows I'm running really rich around 1600-2000 rpm when MAF sensor reads 20-30 gps. That is exactly when I'm having my missing, stumbling problems. I ran it for awhile with the MAF unplugged with no change at all. Does anybody have any ideas as to what may be causing this. __________________ 94 Trans am 25th anniversary 86 Buick Regal T-type 73 camaro 454/T56 work in progress.