HOLLEY Marine Carby 600cfm Square Bore 4BBL Vacuum Secondary Alloy body HO0-1850SA WITH J Drains MERCIMPELLER For use on Magnaflow

For use on Magnaflow

MMercruiser GM Big Block heat exchanger for engines with log style exhaust manifolds

Stainless steel chopper and flexible nitrile impeller

Improves boats performance

Sold & PRICEd per 1 x metre

HOLLEY Marine Carby 600cfm Square Bore 4BBL Vacuum Secondary Alloy body HO0-1850SA WITH J Drains MERCIMPELLER For use on MagnaflowHOLLEY Carby 600cfm Square Bore 4BBL, optioned with J Drain Tubes custom fit to order. One of the most trusted carburetors of all times the 1850! Its 600 CFM of airflow, vacuum secondaries, single fuel inlet and mechanical choke makes it amazingly universal. The 1850SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Being aluminum also means it will hold its shine and can be hand polished for a