Chevrolet Performance 10093387 - Distributor Competition Adjustable Slip Collar

Designed primarily for competition use

Billet-aluminum housing, ball-bearing guide and adjustable mechanical-advance assembly

Magnetic pickup provides accurate trigger signals to Chevrolet CDI Ignition Box (not included)

Uses a standard Chevrolet V-8 cap and rotor

Will clear most induction systems

Slip collar that can be adjusted to make up for block or head machining, or a tall-deck Bowtie block