Cylinder Head - Twisted Wedge - Assembled - 2.055 / 1.600 in Valves - 190 cc Intake - 56 cc Chamber - 1.295 in Springs - Aluminum - Small Block Ford - Each
Cylinder Head - SBF Competition - Assembled - 2.050 / 1.600 in Valves - 70 cc Intake - 58 cc Chamber - 1.270 in Springs - Aluminum - Small Block Ford - Pair