Small Block Chevy Iron Eagle S/S Assembled

Dart Iron Eagle S/S heads produce great throttle response and low to mid-range torque for street performance engines. Our precision cast ports and chambers produce outstanding airflow without time consuming porting. These heads are a vast improvement over factory originals. Why spend good money reconditioning questionable junkyard parts when you can have a brand new Dart head for a few dollars more. They are available to fit 1955 to 1999 small-blocks including vortec configurations. Item SBC Iron Eagle S/S Assembled Material Iron Intake Port 165cc Chamber Volume 67cc 72cc 76cc Intake/Exhaust Valves 1.94/1.50 2.02/1.60 Springs 1.250 Single Description 55-86 Std. Intake Face Notes All cylinder heads are sold individually.