HOLLEY Marine Carby 600cfm Square Bore 4BBL Vacuum Secondary Alloy body HO0-1850SA WITH J Drains pcmconversion All of our Gearboxes feature

All of our Gearboxes feature standard 32mm gears available in any gear ratio configuration

beware of cheap imitations

It can handle both hard and soft solids and is easy to service and maintain

Capacity 3:1 500kg   -   5:1 700kg    -  5:1 1:1 700kg     10:1 5:1 1:1 800Kg

Height: 31mm

HOLLEY Marine Carby 600cfm Square Bore 4BBL Vacuum Secondary Alloy body HO0-1850SA WITH J Drains pcmconversion All of our Gearboxes featureHOLLEY 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