Hedman Headers - 1.75 in Primary - 3 in Collector - Long Tube - Black Ceramic - GM LS-Series - GM A-Body 1968-72 - Pair XPED-RK-M1V Three-piece GM metric G-Body spindle

Three-piece GM metric G-Body spindle is a forged and heat-treated direct replacement for a factory spindle with the added benefit of a stronger

Mark the tab location

1956-1964 Cadillac Series 62

Pro-Billet HEI or Ready-to-Run Distributor

See 529615 for 0 oz and 529610 for 50 oz balance options

Hedman Headers - 1.75 in Primary - 3 in Collector - Long Tube - Black Ceramic - GM LS-Series - GM A-Body 1968-72 - Pair XPED-RK-M1V Three-piece GM metric G-Body spindleHedman Hedders Hedman Headers 1968 72 Chevelle El Camino (And Related A Bodies) Ls Swap Headers; Auto Transmission; 1 3 4" Long Tube; 3" Ball Socket Collector Uncoated Hedman Hedders has been manufacturing quality headers and exhaust components in the USA since 1954. Hedman Hedders Hedman Headers 1968 72 Chevelle El Camino (And Related A Bodies) Ls Swap Headers Auto Transmission 1 3 4" Long Tube 3" Ball Socket Collector Uncoated Vehicle Applications: