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afpr operation

Old Sep 6, 2002 | 02:08 PM
  #1  
914Mula's Avatar
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From: Decatur, AL, U.S.A.
Car: 91' Formula
Engine: 383CID
Transmission: t-56
Axle/Gears: 4.10
afpr operation

I'm running really rich and I need to lower the fuel pressure.
do I tighten or loosen the screw on my Afpr to lower the pressure. It is one on the holley stealth ram fuel rails if that helps
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Old Sep 6, 2002 | 03:15 PM
  #2  
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From: Orygun
loosen
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