and Performance Parts and Accessories
MN2871 - 1966-71 Mopar Performance 426 Hemi Aluminum Cylinder Head
Designed for more power. Interchangeable with production cast iron heads. Offers 25lbs per head weight reduction. All components attach the same as original (intake and exhaust valves, valve guides, seats, rocker gear, etc.). Features 170 cc combustion chamber and 2.25" intake and 1.94" exhaust valve machining. This is the same head used on 528 Hemi Crate Engines.
Includes valves, springs, retainers and keepers.
Note: Shipped overweight.