PerTronix Distributor Vacuum Advance Lock-Out Kit AK113112B This means you won't feel

This means you won't feel a big increase in NVH

Laser cut brackets

1979-1981 Dodge St

Vehicle Applications: 2011-2016 GM/Chevy

uniform torque

PerTronix Distributor Vacuum Advance Lock-Out Kit AK113112B This means you won't feelLockout for Clockwise and Counterclockwise rotating distributors. Pertronix manufactures a broad range of ignition components, including distributor caps and rotors, and related components. They are best known for their point to electric ignition conversion kits, which are available for wide range of domestic and import applications. Product Description: Spark Advance Lockout Aluminum Natural Pertronix Flamethrower Distributors