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Cougar5.0 · 10-26-2005, 11:43 PM

I had an issue after I got my tune seemingly perfect - the tip in air/fuel was leaning out instead of richening which caused a stumble and miss maybe similar to what you describe. Another KB person had this same issue if I remember correctly. I ended up changing the global accel pump multiplier and Accel Enrichment Fuel table so that a slower TP rate would add more fuel. This kinda creeped in after I adjusted the load scaling. The KB causes a wide range in load at very low RPM's - something I've found a bit tricky to get just right. Maybe something to look into?

10-26-2005, 11:43 PM	#17
Cougar5.0 Member Join Date: Oct 2005 Posts: 48	Re: A9p Act I had an issue after I got my tune seemingly perfect - the tip in air/fuel was leaning out instead of richening which caused a stumble and miss maybe similar to what you describe. Another KB person had this same issue if I remember correctly. I ended up changing the global accel pump multiplier and Accel Enrichment Fuel table so that a slower TP rate would add more fuel. This kinda creeped in after I adjusted the load scaling. The KB causes a wide range in load at very low RPM's - something I've found a bit tricky to get just right. Maybe something to look into?