52.7% A/F without S-AFC tuning But?
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Rotary Freak
Joined: Dec 2001
Posts: 2,941
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From: sandiego, ca
52.7% A/F without S-AFC tuning But?
89GXL with lots of mods but no headers. Anyways I see ^ that air flow percentage in a third gear run up to 7500 rpms. My ? is why when I lean out the S-AFC by -10% yes Negative 10 percent from 6-8k only (for testing) , I feel no difference in power at all and I also see no more A/Flow % when some people gain like 10points from reducing it. Can anyone explain why this is ???
Im using 40low 80high
Im using 40low 80high
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demetlaw
3rd Generation Specific (1993-2002)
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Oct 2, 2015 06:22 PM
