Holley Billet HP Inline Fuel Filter 162-563 Running Boards Truck Steps & Components Ultra Double Pumpers feature an

Ultra Double Pumpers feature an Optimized street/strip calibration that works out-of-the-box

Factory length for '71-'79 Oldsmobile 400-455

119 cc Chamber

Featuring Impact's exclusive light-weight matte-black hardened steel latch-and-link hardware and polyester 2-inch webbing

center indexing hole to work with most metric style axle flanges with a maximum O

Holley Billet HP Inline Fuel Filter 162-563 Running Boards Truck Steps & Components Ultra Double Pumpers feature anHolley Fuel Filter 162 563 Black Billet Finish 175 GPH 40 Micron 3 8 in. For Use As Post Filter On Carb System Billet Aluminum Anodized Black Finish Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS