BBC Performer RPM 454-O Cylinder Head Assembled 1972-gmc-sprint--gmc--esi3048617 Rod End - Standard Series

Rod End - Standard Series - Spherical - 5/16 in Bore - 5/16-24 in Right Hand Male Thread - Steel - Zinc Oxide - Each

Throttle Cable Bracket - Carb Mount - Return Spring - Aluminum - Blue Anodized - GM Cable - Square Bore - Kit

Seal Driver - Hub Seal - Aluminum - Wide 5 / 5x5 2 in Pin Hubs - Each

625 in Thick - PTFE Lined - Steel - Chrome - Each Fits Brodix & Dart SBC blocks with spread rails

BBC Performer RPM 454-O Cylinder Head Assembled 1972-gmc-sprint--gmc--esi3048617 Rod End - Standard SeriesCylinder Head Performer RPM High Compression Assembled 2. 190 1. 880 in Valves 290 cc Intake 100 cc Chamber 1. 550 in Springs Angle Plug Aluminum Big Block Chevy Each