Ford 429 460 Head Build Kit - Mechanical Roller Tappet Fits big block Chevy rectangular

Fits big block Chevy rectangular port cylinder heads on standard deck blocks

Speedmasterª & FAST line of EFI systems are all you need when deciding to upgrade your engine to modern electronic fuel injection

Nitrous/injector bosses

They also offer the potential for improved fuel economy by making the engine more efficient

Ford 429 460 Head Build Kit - Mechanical Roller Tappet Fits big block Chevy rectangularSpeedmaster cylinder head valvetrain kits offer a comprehensive solution for revitalizing your engine's cylinder heads. These kits are expertly crafted to restore optimal performance and are tailored to match specific cylinder head configurations and camshaft profiles, ensuring a perfect fit and maximum efficiency. Whether you're overhauling an engine or looking to upgrade your vehicle's performance, these valvetrain kits provide all the necessary