0-80458SA 600cfm Four Barrel Vacuum Secondary Dual Inlet

600cfm Vacuum Secondary Electric choke Dual feed fuel inlets


In Stock
SKU: 0-80458SA Category:


Holley’s new aluminium 0-80458SA carburettor has all the same great features as the 0-80457SA with the exception of having dual inlet v-bowls.
Designed for the customer with a mildly built engine and desire for a racy dual inlet look, but who only needs a 600 CFM carburettor.
  • Vacuum secondaries allow use on wide variety of vehicles
  • Electric choke for easy warm up
  • Dual feed fuel inlet
  • External Float Adjustment
  • 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
  • Clear fuel level sight windows


Additional information

Weight 5 kg
Dimensions 30 × 30 × 20 cm


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