Give Your Gen III Hemi a Big Power Boost with AFR 195cc Street Hawk CNC Cylinder Heads

If you’re looking for a big horsepower boost for your 5.7L or 6.1L Gen III Hemi, take a look at AFR’s 195cc Street Hawk CNC Cylinder Heads. AFR says you can see up to 65 more horsepower over the factory heads. Add the right camshaft and you can see up to an additional 25 horsepower.

The 195cc Street Hawk CNC cylinder heads are manufactured from A356 aluminum using permanent-mold technology to ensure dimensional accuracy and smooth finishes. The runners and combustion chambers have AFR’s Street Performance CNC porting for excellent airflow. Other features include .750-inch thick decks to handle boost and big horsepower and improved water jacketing for enhanced cooling.

AFR Street Hawk Gen III Cylinder Heads are available as bare castings or fully assembled with valves, valve springs, locks, and retainers.

Specifications for Assembled Cylinder Heads
• 195cc intake runners with Street Performance CNC porting
• 64cc exhaust runners with Street Performance CNC porting
• 69cc combustion chambers with Street Performance CNC porting and five-angle competition valve job
• 2.050-inch intake and 1.590-inch stainless steel valves
• PAC Racing 1.290-inch dual valve springs for hydraulic roller cams up to .600-inch valve lift
• 10° valve locks and chromoly retainers

SEE AFR’S 195CC STREET HAWK CNC CYLINDER HEADS FOR GEN III HEMI