HEAT HEI Module - 83647 exhaust-manifolds this direct-fit catalytic converter also

this direct-fit catalytic converter also interchanges with OE part 28510-2G415

5 inches by 18 Inches

These components work with the 565-200 series Dual Sync Distributors

8 V6 1982 - 1986 Oldsmobile Cutlass Ciera   173/2

HEAT HEI Module - 83647 exhaust-manifolds this direct-fit catalytic converter alsoOverview: Using upgraded components, the HEAT HEI module produces high output for stock and MSD applications plus has a built in rev limiter that is more accurate and easier to set with the engine running. Features: Application: Year Make Model Submodel Engine Size Universal Specs: Brand MSD Emission Code 1 Product Type Ignition Warning California Proposition 65 Warranty Limited 1 Year Warranty