Holley Black 351W Ford Hi-Ram Carbureted Manifold Base - 300-243BK 1inventory Durable fully welded 16 gauge

Durable fully welded 16 gauge aluminized steel - single chamber race muffler

4L V8 1967 GMC C35/C3500 Pickup   283/4

it provides a bulletproof method of adjusting secondaries on all Double Pumper

Works with Holley P/N 198-100 and similar P/S pumps with a 0

64-67 Chevelle

Holley Black 351W Ford Hi-Ram Carbureted Manifold Base - 300-243BK 1inventory Durable fully welded 16 gaugeOverview: The Hi Ram manifold line has a new addition for the 351W Ford application. The runner length and tapered cross section design will perform well for a wide range of engine combinations. The engineering team also redesigned the water crossover passage to allow room for distributor phasing. Aggressive, bold, race bred styling will make bad intentions clear for drag race, muscle car, marine, off road, sandrails, pulling trucks, track, street rod