Engine Kits

Holley Aluminum Street Carburetors

Holley's new 0-1850SA & 0-80457SA are constructed from aluminum which compared to their zinc counterparts equates to a weight savings of over 5lbs each! Holley’s new aluminum 0-1850SA & 0-80457SA will hold their shine and also can be hand polished for a custom look!


  • Vacuum secondaries allow use on wide variety of vehicles
  • Electric choke for easy warm up (0-80457SA)
  • Manual choke (0-1850SA) lets you control the warm up
  • Single feed fuel inlet
  • Calibrated for excellent street performance
  • Ford A/T kickdown, does not work with A.O.D. transmissions
  • 1 timed (spark) port, 1 full vacuum, and 1 PCV port
  • Performance upgrade for stock to mildly modified vehicles
  • Universal calibration for easy bolt-on performance


This product is in the following categories:

HomeAir And FuelCarburetors



Part #: 0-1850SA

Holley 0-1850SA Manual Choke Carburetor - 600 CFM
Price: $315.95

Part #: 0-80457SA

Holley 0-80457SA Electric Choke Carburetor - 600 CFM
Price: $320.95