Chevy LT1 94-97 except Corvette

PART# 74566

$98.56   Suggested Retail
$79.83   Holleydays Price
Free Shipping on orders over $100*
In Stock  



  • Premium quality pressure regulators provide stable fuel pressure under the most demanding conditions
  • Adjustable fuel pressure regulators allow adjustments for increased fuel volume & superior fuel atomization
  • Boost sensitive design


Emission Code1
Product TypeDFI and service parts
Part Number74566


This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
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    *Free Shipping & Handling only offered to the contiguous US on orders over $100.

    Some parts are not legal for use in California or other states with similar regulations.

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