FLOTEK Jackal Cylinder Head - Assembled - 2.350 / 1.880 in Valves - 375 cc Intake - 127 cc Chamber - 1.620 in Springs - Big Block Chevy HARN06S003 Comes with an integrated mount

Comes with an integrated mount that can be attached to any of our block mount plates

1-1/2 in Hose to 1-1/4 in Hose

Bilstein 1-7/8 in Shocks

This auto racing window net was designed with drag racers in mind and it has a very unique size (24" H Left Side to 18" H Right Side X 23" Wide) and shape which satisfies many applications where a custom racecar window net would be needed

Available in most popular axle flanges and are optimized for 11

FLOTEK Jackal Cylinder Head - Assembled - 2.350 / 1.880 in Valves - 375 cc Intake - 127 cc Chamber - 1.620 in Springs - Big Block Chevy HARN06S003 Comes with an integrated mountProduct Description: Cylinder Head Jackal Assembled 2. 350 1. 880 in Valves 375 cc Intake 127 cc Chamber 1. 620 in Springs Aluminum Big 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.