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Holley Adjustable Billet By-Pass Regulator, 6AN

$186.95

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Adjustable billet by-pass return style fuel pressure regulator 6AN
Boost Reference - 1:1
  • Adjustable from 4-65 psi for precise fuel pressure adjustments
  • Constructed of billet aluminum with a black anodized base and a clear anodized top for good looks
  • Used in systems with a return line back to the tank
  • (1) 6AN O-ring Inlet; (1) 6AN O-ring Outlet; and (1) 6AN O-ring
  • Includes fitting for manifold reference
  • Includes an 1/8 NPT gauge port
  • Boost Reference - 1:1
  • 4-15psi spring comes installed in the regulator


Add to Cart:

  • Model: 12-880
  • FROM: Holley

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we added this on Wednesday 24 January, 2018.

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