4 Barrel Carburetor for 1904R 1906R Rochester Quadrajet 4MV for Chevy 305 350... For Sale

4 Barrel Carburetor for 1904R 1906R Rochester Quadrajet 4MV for Chevy 305 350 V8 GM Cadillac 1980-1989 750 CFM with Electric Choke Vacuum Secondary 17066422 17066425
Product Details Size: 1904R
Brand: EPPO
MPN: 4 Barrel Carburetor 4MV 1904R 1906R 4BBL
UPC: Does not apply
EAN: Does not apply

• Manufacturer: ‎EPPO
• Brand: ‎EPPO
• Model: ‎4 Barrel Carburetor 4MV 1904R 1906R 4BBL
• Item Weight: ‎7.92 pounds
• Package Dimensions: ‎13.39 x 11.57 x 6.69 inches
• Item model number: ‎4 Barrel Carburetor 4MV 1904R 1906R 4BBL
• Exterior: ‎Aluminum
• Manufacturer Part Number: ‎1904R, 1906R, 17066422, 17066425
• Date First Available: August 21, 2025

• Perfect Fitment for 4 Barrel Carburetor Applications This premium carburetor is engineered as a direct replacement for 4-BBL Rochester Quadrajet 4MV carburetors with electric choke. It fits 1980 Chevy cars (replacing #1904R) and 1981-1986 Chevy/GMC trucks (replacing #1904R or #1906R). Ideal for 1980-1989 Chevy 305-350ci engines featuring a Chevy bowl entrance, matching linkage style, electric choke, 4-barrel design, and EGR compatibility. Ensure a seamless fit by comparing with your existing carburetor specifications."
• Superior Specification of Our 4 Barrel Carburetor Our high-performance carburetor delivers a versatile flow range of 600-750 CFM, with a maximum flow rate of 750 CFMperfect for optimizing engine power. Pre-installed components include a 190 main jet, 120 idle jet, 7mm auxiliary venturi, 31.7mm venturi (choke tube), 190 air correction jets, and a 3.3 needle valve. These precision specs ensure smooth fuel delivery and consistent performance in various driving conditions."
• Important Notes for Carburetor Installation Designed exclusively for non-computerized vehiclesdoes not include electrical plugs or AC throttle assemblies. Not recommended for marine applications. For best results, search online for step-by-step installation videos and follow instructions carefully (installation guide not included). Verify compatibility with your vehicle's make, model, and engine before purchase to ensure proper fit."
• Top-Quality 4 Barrel Carburetor for Enhanced Performance Crafted from high-grade aluminum, this carburetor is built for durability and long-lasting reliability. It replaces worn fuel system parts to optimize vehicle performance, improve fuel efficiency, and maintain perfect idle and top acceleration. 100% brand new and ready to install, it's designed to keep your Chevy running at peak performance mile after mile."
• Trusted Quality & Satisfaction Guarantee Every carburetor undergoes strict quality checks to ensure it meets or exceeds industry standards. Exactly as picturedplease review images closely to confirm compatibility with your current unit. If unsure about fitment, contact our customer service team for verification. Invest in a carburetor that delivers consistent results and restores your vehicle's performance with confidence."