GM LT1 5.7L Distributor Late Model, 94-97

Leave it to MSD to build an all-out performance distributor to replace the OEM GM LT1 Optispark! We machine an entire billet block of aluminum down into a precise housing that fits in place of the factory piece. Then, we fill it with a reliable new pick-up assembly, a trick timing adjustment mechanism and top it off with an all new MSD distributor cap!

Features & Benefits
Advanced optical encoder trigger design for accuracy and reliability.

Fits: Late Model 94-97 GM LT1 Optispark performance replacement, with pin drive

⚠ Also required: Ignition Box Required — No

In the box: Distributor Cap, Ignition Rotor

Specifications