Holley 162-591 Fuel Filter/ Regulator

Fuel Filter/ Regulator 162-591 by Holley. This is a great manifold designed for competition engines built for circle track and drag racing using 23o standard port heads. Ideal for classes that require cast iron heads that require an unported intake manifold.

• 6 AN Inlet and Outlet Stainless Steel LS Each.
• Holley EFI GM-style fuel filters have a built-in regulator to provide a simple and clean means to fueling your LS swap. Available with OEM-style or.
• 6AN connections they feature an internal regulator set at 58 psi along with an integrated 5 nominal micron rated filter.