T&D Machine LS7 Shaft Rocker Arm Kit 1.80/1.80 Ratio 10000401 One-piece design works with most

One-piece design works with most mounts/control arms with 6" bolt spacing using 1/2" mounting hardware

GM Gen II/Mark IV Big Block V8

controls vehicle stability and can affect a vehicle's electronic crash avoidance systems

center hung fl oat bowls have anodized inlets

Engine Application: 1986 and newer blocks with a one-piece rear main seal

T&D Machine LS7 Shaft Rocker Arm Kit 1.80/1.80 Ratio 10000401 One-piece design works with mostProduct Description: Rocker Arm Shaft Mount 1. 80 Ratio Full Roller Aluminum Natural GM LS Series LS7 T&D manufactures rocker arm systems for over 400 cylinder heads and its products have established a reputation for the highest levels of quality, performance and long term reliability. The company works closely with leading engine builders to maintain its position at the forefront of technology. Add to this the fact that unlike some competitors each