EARL'S / HOLLEY 12847ERL Features:

• Adjustable from 4.5-9 psi for precise fuel pressure adjustments
• Constructed of billet aluminum with a black anodized base and clear anodize top for good looks
• Used in systems with a return line back to tank
• Use with electric pumps only
• (1) -10 an o-ring inlet, (1) -10 an o-ring outlet, (1) -8 an o-ring return
• 1/8" NPT gauge port
• Designed for use with the Earl's® Dual in-line fuel pumps or other high pressure pumps where return line is needed
• Mounting bracket included

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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