• Newly Designed Intake and Exhaust Ports
• New Nitrous-Friendly Combustion Chambers
• New Ultra Stable Rocker System
The new HH X™ by BRODIX® adds yet again to the legendary Head Hunter™ series of cylinder heads. This new big block Chevrolet compatible head offers newly designed intake and exhaust ports, new nitrous- friendly combustion chambers, and a new ultra-stable rocker system.