Bp Reg 6 Psi (Black E-Coat)

Holley Carburettor Bypass Style Fuel Pressure Regulators 12-887

Holley does it again with their new die cast aluminium by pass style fuel pressure regulators. The same Holley quality that you expect at a price point that every budget can handle.

1/8″ NPT barb fitting for boost reference port included.

Features:

• Die Cast aluminium construction
• 3/8” NPT Inlet, Outlet, and Return ports
• 1/8” NPT Gauge Port
• 1/8″ NPT Boost Reference – 1:1