Holley GEN III HEMI Hi-Ram EFI Manifold Base - 300-653 Front-Disc-Brakes Application Chevy-C10 67-70 ChevygMC-C1500 67-70

Application Chevy-C10 67-70 ChevygMC-C1500 67-70

1963-1964 Oldsmobile Dynamic 88 (Front Left OR Front Right)

Most comprehensive

1x Transmission Line A (Lower)

Part Number: 817725

Holley GEN III HEMI Hi-Ram EFI Manifold Base - 300-653 Front-Disc-Brakes Application Chevy-C10 67-70 ChevygMC-C1500 67-70Add even more power to your Gen III Hemi engine with a Holley Hi Ram intake manifold. This cast intake manifold has large intake ports fits 2009 up 5. 7L, 2005 2010 6. 1L & 2011 up 6. 4L engines. The Holley Hi Ram intake manifold is for high performance applications where induction system height is not limited. Using this Hi Ram intake with high flowing Gen III Hemi cylinder heads has outstanding potential for naturally aspirated & forced induction