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Chrome Carbureted Fuel Pressure Regulator

Original price was: $51.69.Current price is: $46.52.

  • Adjustable fuel regulation from 1 to 4 psi
  • .220″ (7/32″) restriction
  • 3/8″ NPT ports ( 1 in, 2 out)
  • Chrome finish
  • Mounting bracket included
  • Pre-set at 2.8 PSI
SKU: HLY12-804 Categories: ,

Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory at 2.8 PSI so there is no guesswork when first installing the regulator. The Holley 12-804 fuel pressure regulator features 3/8″ NPT in/out ports.

Weight 0.55 lbs
Dimensions 3.9 × 2.5 × 3.9 in
GTIN

090127020234
Brand

Manufacturer Part Number

12-804

Street/Strip Carbureted Applications Two Port Adjustable from 1 to 4 PSI

Pre-set at 2.8 PSI

Prop65WARNING: These auto parts can expose you to chemicals including phthalates and lead. Installing or using these parts can expose you to other parts containing these chemicals and to engine exhaust, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.