Replacement DAMPER/HUB Assembly - 97-191 exhaust-cutouts 5-9 psi for precise fuel

5-9 psi for precise fuel pressure adjustments

8L L6 1963 - 1965 Chevrolet Biscayne 230/3

1982-1986 Chevrolet C10 Suburban 379 CID

Brand Holley Emission Code 5 Jet Number 68 Jet Size

8 EGT Sensors

Replacement DAMPER/HUB Assembly - 97-191 exhaust-cutouts 5-9 psi for precise fuelOverview: DAMPER HUB Assembly Works with LS7 Mid Mount accessory drives only Features: Genuine Holley Quality Parts Application: Year Make Model Submodel Engine Size 2006 2013 Chevrolet Corvette 427 7L V8 2014 2015 Chevrolet Camaro 427 7L V8 Specs: Brand Holley Emission Code 5 Finish Black Inside Diameter 1. 48" Material Steel Outside Diameter 7. 5" Product Type Harmonic Balancer