MARINE CARBURETOR 2 BARREL ROCHESTER 2 GC 6 CYL MERCRUISER 1338-2991 ELECTRIC CHOKE

  Marine Carburetor Rochester 2 Barrel WithELECTRIC CHOKE UPGRADE  Replaces Stock 2 Barrel Rochester 2GC #1338-2991REPLACE YOUR ORIGINAL EQUIPMENT 2 BARREL ROCHESTER CARBURETOR AND UPGRADE FROM HOT AIR OR CLIMATIC CHOKE TO ELECTRIC CHOKE(The electric choke connects to a 12 volt lead from your ignition, choke is already grounded no negative needed)BASE BOLT PATTERN IS :   3 1/4" X 2" INCHES  THIS UNIT WILL WORK ON ALL 6 CYLINDER 230", 250" CID MCM 140, 150, 160, 165 Horse Power ORIGINALLY EQUIPPED WITH THE "SMALL BASE"  WITH 3 1/4" X 2" BOLT PATTERN2 BARREL ROCHESTER 2GC MAKE YOUR BOAT RUN THE WAY IT SHOULD!!! REPLACE THAT PROBLEMATIC CARBURETOR WITH A REAL GM QUALITY PART FOR MERCURY MARINE / MERCRUISER AND OTHER APPLICATIONSTHE NUMBERS BELOW ARE FOR REFERENCE ONLY:IT REPLACES: 1338-2991 REPLACES OTHER PART NUMBERS AS WELL This is a service replacement carburetor built and calibrated to replace the part numbers listed above, these numbers are for reference only .