Holley alcohol jets are specially designed to work only with the following Model 4150 HP carburetors: 0-80542 (650 CFM), 0-80535 (750 CFM) and 0-80498 (950 CFM). The unique metering blocks used with these carburetors are designed to accept the physically larger size of this main jet. 2 jets per package.
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HOL-122-146 MAIN METERING JET DIA. A .146
£25.72
Availability: 16 in stock
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