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 HYPL11SASPA Includes a Pair of Specially

Includes a Pair of Specially Tuned Resonators

it is not absorbed by the fluid

giving them more valuable time to work on set-ups

19-1/2 x 18 in

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 HYPL11SASPA Includes a Pair of SpeciallyProduct 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.