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Holley Universal Race Series Throttle Body-4150 Flange- Hard Core Gray

Holley Universal Race Series Throttle Body-4150 Flange- Hard Core Gray

Regular price $899.94
Regular price $899.94 Sale price $899.94
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Specifications

Product details shared across all variants.

Product type
Fuel Injection Throttle Body
Category
Motor Vehicle Fuel Systems
Shipping weight
8.1 lb
Barcode
090127727973

Billable shipping weight; may include dimensional weight.

The Holley EFI die cast aluminum four barrel throttle body is designed to fit on any square bore (4150 style) intake manifold. This new MPFI Race Throttle Body shares the same air entry area design that powers every NASCAR Sprint Cup SeriesT car! The unit includes the Throttle Position Sensor (TPS), Intake Air Temperature Sensor (IAT), and Idle Air Control (IAC) motor. It has four 1-3/4" throttle plates. It features non progressive throttle linkage, for quickest throttle response, but can be converted to progressive operation by removing and adjusting the installed linkage. It also features one 3/8" and one 3/16" full manifold vacuum ports!

Features:

  • 1-3/4" throttle bore
  • Standard square bore mounting pattern for installation on many intake manifolds
  • Integrated TPS, IAC and Air Sensor
  • Hi Flow IAC passages for large cubic inch engines for idle stability
  • Uses a non-contact magnetic hall effect TPS sensor
  • Includes (1) 3/8" and (1) 3/16" full manifold vacuum ports
  • PTFE coated throttle shaft rides in oil impregnated bronze bushing for smooth actuation
  • Dedicated race only throttle lever
  • Stainless Steel adjustable secondary link; factory set to 1:1 actuation
  • Knurled primary curb idle adjustment screw
  • High quality die cast aluminum for strength and weight reduction
  • Hard Core Gray finish

Specs:

Barrels: 4

CFM: 1000

Product Type: 1000 cfm throttle body

Throttle Bore: 1.750 inch

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