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Holley 4150 Aluminum Ultra XP 650 CFM Carburetor - Circle Track - Gray

HLY0-80812HBX
Carburetor, Model 4150, Ultra XP, 4-Barrel, 650 CFM, Square Bore, No Choke, Mechanical Secondary, Dual Inlet, Gray Anodized, Each
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Save: $126.05

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Description

Xtreme Performance - Holley Ultra XP Circle Track Carburetors! Ultra XP carbs are up to 38% lighter than our traditional race carbs, have fuel capacity that is 20% greater and 30 other new features! They're available in our Hard Core Gray hard coat anodized finish with Black billet for improved corrosion protection & also available in natural tumble-polished aluminum with Black metering blocks and base plate. The Aluminum Ultra XP Circle Track carbs are available in 650 & 750 CFM's. Holley Ultra XP carburetors are Specifically Calibrated for Circle Track & offer new features such as anti-siphon valve in the main body; high capacity fuel bowls which feature 20% more fuel capacity to eliminate starvation, integrated fuel shelf to minimize fuel aeration and internal baffling to control fuel slosh. Other features include all aluminum construction, fully tunable billet metering blocks, billet base plate, wedge floats, adjustable secondary linkage and knurled (hand adjustable) curb idle screws. Holley Ultra XP carburetors are the ultimate in square bore race carburetors!

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

PROP 65

These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm

Details

  • HLY0-80812HBX
  • HLY0-80812HBX
  • 090127720943
  • Holley
  • Same Day Shipping!
  • New

Shipping Information

  • Item Requires Shipping
  • 9.1 lbs.
  • W12.0000” x H7.9000” x L12.3000”
  • Standard Ground Shipping
  • FREE SHIPPING!

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