Fuel Pump, Mechanical, Holley, 59-77 Pontiac, 110 GPH, 1/4" Inlet/Outlet

Pontiac V8 110-GPH Mechanical Fuel Pump by Holley®

Rotatable fuel-pump body and 110-GPH flow support carbureted street/strip engines.

Holley® 12-389-11 mechanical fuel pump serves traditional Pontiac V8 street/strip engines needing higher fuel delivery than many stock pumps. It is rated at 110 GPH free flow with a preset shutoff pressure of 6.5–8 PSI, so a separate regulator is generally unnecessary for the pump’s intended carbureted configuration. The aluminum pump body can be rotated to better align the plumbing, and inlet and outlet ports both use ¼-inch NPT threads.

• Traditional Pontiac 301–455 V8 fitment • 110-GPH free-flow fuel delivery • Preset 6.5–8 PSI shutoff pressure • Rotatable aluminum pump housing • ¼-inch NPT inlet and outlet