FLOTEK The Hammer Cylinder Head - Assembled - 2.080 / 1.600 in Valves - 205 cc Intake - 60 cc Chamber - 1.580 in Springs - Small Block Ford 2205-HR-505 H40-BLK-2 Includes Gaskets

Includes Gaskets

proprietary high-impact plastic

2pc Rear Main Seal

Titanium stops include a titanium bolt with 5/8" head and an aluminum jam nut

FLOTEK The Hammer Cylinder Head - Assembled - 2.080 / 1.600 in Valves - 205 cc Intake - 60 cc Chamber - 1.580 in Springs - Small Block Ford 2205-HR-505 H40-BLK-2 Includes GasketsProduct Description: Cylinder Head The Hammer Assembled 2. 080 1. 600 in Valves 205 cc Intake 60 cc Chamber 1. 580 in Springs Aluminum Small Block Ford Sold Individually Flo Tek manufactures aluminum cylinder heads for big block Chevys and small block Chevy and Fords. Each head comes preassembled with valves and springs.