Contemplating the Gen III Hemi Swap

Editor-in-Chief

@john.mcgann

I received a press release a few days ago that sparked an interesting line of thought. Holley recently announced a new line of products for Gen III Hemi swaps into older vehicles, namely D100/D150 pickups and 1966 to 1972 B–Body cars. The products include engine and transmission-mount adapters, headers, and exhaust and fuel systems. These parts are in addition to their various stand-alone engine management systems that can control the