Cylinder Head - Track 1 - Assembled - 2.080 / 1.600 in Valves - 221 cc Intake - 67 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair Hobby Stock Differential Shim - Pinion Retainer

Differential Shim - Pinion Retainer / Pre-Load Shims - Bolts / Crush Sleeve / Pinion Nut / Shims - 8

655 in ID - 0

3/8" thick T6 Billet aluminum for the ultimate in accuracy

these brackets are perfect for attaching rearview mirrors to a 1-1/2" tube size

Set includes 2 Side Sliders™ for independent rear suspensions and 2 spacers to re-level your setup

Cylinder Head - Track 1 - Assembled - 2.080 / 1.600 in Valves - 221 cc Intake - 67 cc Chamber - 1.550 in Springs - Angle Plug - Aluminum - Small Block Chevy - Pair Hobby Stock Differential Shim - Pinion RetainerCylinder Head Track 1 Assembled 2. 080 1. 600 in Valves 221 cc Intake 67 cc Chamber 1. 550 in Springs Angle Plug Aluminum Small Block Chevy Pair