FLOTEK Cylinder Head - Bare - 2.020 / 1.600 in Valves - 180 cc Intake - 64 cc Chamber - Straight Plug - Small Block Chevy 709019 3 AN Female to 4

3 AN Female to 4 AN Male

13-1/2 x 15 in Legs

Made to be used with the 301-455 blocks and aftermarket pans that are deeper in the front than OEM

C switchable

Elastic straight arm cuffs

FLOTEK Cylinder Head - Bare - 2.020 / 1.600 in Valves - 180 cc Intake - 64 cc Chamber - Straight Plug - Small Block Chevy 709019 3 AN Female to 4Product Description: Cylinder Head Bare 2. 020 1. 600 in Valves 180 cc Intake 64 cc Chamber Straight Plug Aluminum Small Block Chevy 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.