Name: Holley 12880 Adjustable Billet By-Pass Fuel Regulator
SKU: 12880
Price: 267.99 USD
Availability: InStock

HOLLEY part description

California Proposition 65 Warning

WARNING: This product can expose you to chemical which is 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. (Read more)

Product Description

Adjustable Billet By-Pass Fuel Regulator

Features & Benefits

Adjustable From 4-65 Psi For Precise Fuel Pressure Adjustments
Billet Aluminum w/Black Anodized Base/Clear Top For Good Looks
Used In Systems With A Return Line Back To The Tank
Includes Fitting For Manifold Reference
Includes An 1/8 Npt Gauge Port
Boost Reference 1:1

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

Product Attributes

Color	Black
Fuel System Type	EFI/Carb
Fuel Type	Gasoline / Diesel / E85
Inlet Size	6AN O-Ring
Material	Aluminum
Outlet Size	6AN O-Ring
Pressure	4-65 PSI
Return Size	6AN O-Ring
Style	Bypass

Additional Information

Country of Origin (Primary)	US
Harmonized Tariff Code (Schedule B)	8413301000
Harmonized Tariff Code (HTS)	8413301000
NAFTA Preference Criterion Code	B
Remanufactured Part	N
UPC	00090127734988

Holley® has been the undisputed leader in fuel systems, powering nearly every NHRA Pro-Stock champion and Monster Energy NASCAR Cup team with its expansive line of carburetors for over 40 years. Today, its EFI products and products for GM's popular LS engine are what dominate the performance world and the LS scene respectively. But aside from carburetors, Holley is also widely recognized for its intake manifolds, performance fuel pumps, and engine dress-up products. And to better serve its customers, it partnered with numerous other companies, such as MSD, a company developing electronics for the entire powertrain, and Powerteq, the world leader in performance tuning in the automotive market.