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FiTech 39001 Go EFI 2 Throttle Body 400HP System
FiTech 39001 Go EFI 2 Throttle Body 400HP System

FiTech 39001 Go EFI 2 Throttle Body 400HP System

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FiTech 39001 Go EFI 2 Throttle Body 400HP System
FiTech 39001 Go EFI 2 Throttle Body 400HP System
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Part # 52139001
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.


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Introducing the all new Go EFI 2 Barrel system for your 4, 6 and most 8 cylinder vehicles. Are you ready to put an end to cold start issues, hesitations, vapor lock, and flooding? Well then FiTech Fuel Injection 2 barrel system is offering you a “golden” opportunity for impressive looks and performance. These classic gold engine-toppers with transmission control are complete throttle body kits, delivering an old-school carburetor look with EFI technology and reliability. Upgrade to the FiTech EFI 2 Barrel System and get the tactical accuracy of EFI today! If you are restoring your weekend cruiser and want to upgrade to the most innovative EFI technology, then this is the Go EFI system you’ve been looking for! This system will give you the EFI technology you need and will be perfect for your moderate horse power project car. This ready-to-run system has all of the basic functions necessary to get the best performance and economy out of your street and mild performance engine. FiTech once again allows you to ditch that old carburetor and advance into the EFI world at the most affordable price on the planet!

  • Four FiTech flow matched injectors capable of up to 400hp
  • Self-learning technology for wide range super fast dial in correction
  • Compatable crate engines and stock rebuilds
  • Pre-programmed with bolt-n-go technology for out of the box performance with minimal input required
  • Designed for natural aspirated engines only
  • Single fan control and A/C input (kicks up idle)
  • Voltage control fuel pump control
  • Self-tuning ECU for the most user friendly set-up tunning with no computer necessary!
  • Only 4 wiring connections required! (pump, key, power, tach)
  • High resolution full color touchscreen for initial setup, tuning, and gauge displays

Go EFI Systems Manuall (PDF)

Hand-held Controller Quick Start Guide (PDF)

Hand-held Controller Feature Definitions (PDF)


Some parts are not legal for use in California or other states with similar laws/regulations

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