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Key Specs

MFG. Part #3988
BrandEdelbrock

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Details

These Edelbrock throttle body assemblies are for use with EFI Dominator high performance applications. They feature new throttle position sensors factory-set and ready to go. These throttle bodies have a 4500 flange and are rated at 2,000 cfm.

  • Cast Aluminum, Black Powdercoated
  • 2,000 cfm
  • 4-Barrel, Dominator Flange

Installation Instructions (PDF)

Specifications

KEY SPECS
MFG. Part #3988
BrandEdelbrock
GENERAL
Throttle Body StyleMulti-Port Injection (MPI)
Throttle Body Barrels4-Barrel
Throttle Body Bore Size57.15mm
Throttle Body Flange Type4-Barrel Dominator
Throttle Body MaterialCast Aluminum
Throttle Body FinishPowder Coated
ColorBlack
TPS Sensor IncludedYes
IAC Motor IncludedYes
Injectors IncludedNo
Gaskets IncludedYes
Hardware IncludedYes
Notes2.25 in. throttle bores, fits 4500 series intake manifolds only.
GTIN Code085347039883
Sold in QuantityEach