Holley Street Avenger Model 4150 870 CFM 4-Barrel Carburetor - Square Bore - Electric Choke - Vacuum Secondary - Dual Inlet - Silver Harnesses MSD Atomic EFI Return System

MSD Atomic EFI Return System 2922

Installation Kit

3 1/2" Long

CS121 Alternators

They are well suited for lowered and raised vehicles

Holley Street Avenger Model 4150 870 CFM 4-Barrel Carburetor - Square Bore - Electric Choke - Vacuum Secondary - Dual Inlet - Silver Harnesses MSD Atomic EFI Return SystemHolley Street Avenger Carburetor 0 80870 4 bbl 870 CFM Vacuum Secondary Automatic Choke Adjustable Vacuum Secondary 4th Generation Power Valve Fuel Metering System Built In Secondary Fuel Filters External Float Adjustable w Sight Plug On Vehicle Electric Choke 4 Vacuum Ports Street Ready; Out Of The Box Applications include: Bel Air, Biscayne, Blazer, Blazer K5, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban,