MSD Ignition HEI Distributor - Chevy V8 w/ Internal Module - 1988-1995 OBS

MSD HEI-style distributor with internal ignition module for small/big block Chevy V8 engines. Fits 1988-1995 Chevy/GMC OBS trucks and SUVs with distributor-equipped (pre-Vortec DIS) V8 engines.