Iron Eagle 23° 170cc S/S Vortec Heads

Late model and Vortec intake face. Stock replacement, street & strip performance, towing upgrade with mildly modified engines from idle to 5,500 RPM. Best for 305-383 cubic inch engines.

Dart Iron Eagle S/S 23° 170cc late model and Vortec style heads produce great throttle response and low to mid-range torque for street performance engines. Our precision cast ports and chambers produce outstanding air flow without time consuming porting.  Dart S/S heads are legal in many racing sanctions with Iron head rules.  Assemblies include Stainless Steel valves, premium springs, locks, retainers and seals. 

Heads are sold individually

165 I.E. VORTEC Tech Sheet – H05 – Tech Sheet