Earl's product offerings wouldn't be complete without a full line of fuel system components. Ensure you're supplying clean fuel in proper volumes to your engine with Earl's fuel system solutions!
- Carbureted Regulators Are Adjustable From 4 to 9 PSI
- Compatible w/Gasoline/Methanol and E85
- 1/8 in. NPT Gauge Port
- Holley Designs
- Includes Barb Fitting And -4 AN Fitting For Reference Connection
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
About Earl's Performance
Earl's Performance Products was founded by Earl Fouts in 1955 in Lawndale, California. The mission was to supply high-quality military aircraft surplus plumbing components directly to the racing industry from a small retail outlet. As the military surplus market dried up, Earl recognized the need for continuity of supply for the racing market and pioneered the Earl's range of hoses and fittings that are still used today. In doing so he created the racing aftermarket plumbing industry.