Description

  • Holley 4150-style 770-cfm 4-bbl carburetor
  • Features show-car-quality polished finish
  • Dual feed, center-hung float bowls
  • Vacuum secondaries
  • Automatic electric choke
  • Quick-change adjustable vacuum secondary
  • Recommended for Small-Block and Big-Block engines, including competition and off-road vehicles
  • Bolts and gaskets included
  • Replaces Holley 4160 750-cfm carburetor P/N 12485506