MSD - Quick easy components to lock out timing on GM HEI distributors. performance Signature Series sound

performance Signature Series sound

If you drive a closed cockpit racecar and like the feel of an open face helmet

Vehicle Scale - SW777 - Electric - 15 in Square - 1500 lb Capacity Pad - Bluetooth / Wireless - Aluminum - Natural - Kit

Coil Spring - Conventional - 5 in OD - 12 in Length - 225 lb/in Spring Rate - Black Powder Coat - Each

660 in Valves - 170 cc Intake - 72 cc Chamber - Angle Plug - Aluminum - Ford FE-Series - Each

MSD - Quick easy components to lock out timing on GM HEI distributors. performance Signature Series soundMSD offers two kits to make locking out mechanical and vacuum timing advance in HEI distributors an easy task for Circle track racers. No more welding a tac on the mechanical advance weights or trying to find a way to keep the vacuum advance from moving once the canister is removed.