LS1 Pro-1 Cylinder Head 62cc 2.05/1.60 Assm. speed parts Slip Yoke - 1350 Series

Slip Yoke - 1350 Series - 27 Spline - 6

480 in - Duration 268 / 280 - 114 LSA - 1800 / 5800 RPM - Small Block Chevy - Each

625 in ID - 10 in Length - 400 lb/in Spring Rate - Steel - Black Powder Coat - Each

Helmet - GTX3 - Snell SA2020 - FIA Approved - Head and Neck Support Ready - White - Size 7-5/8 Plus - Each

38 Gear Ratio - Chromoly - Black Powder Coat - Dana 60 - Jeep Wrangler JK 2007-18 - Kit

LS1 Pro-1 Cylinder Head 62cc 2.05/1.60 Assm. speed parts Slip Yoke - 1350 SeriesCylinder Head Pro 1 LS1 Assembled 2. 050 1. 600 in Valves 225 cc Intake 62 cc Chamber 1. 290 in Beehive Springs 6 Bolt Casting Aluminum GM LS Series Each