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$2,111.99
Holley 550-405 Terminator EFI 4bbl Throttle Body Fuel Injection System
Holley 550-405 Terminator EFI 4bbl Throttle Body Fuel Injection System

Holley 550-405 Terminator EFI 4bbl Throttle Body Fuel Injection System

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Holley 550-405 Terminator EFI 4bbl Throttle Body Fuel Injection System
Holley 550-405 Terminator EFI 4bbl Throttle Body Fuel Injection System
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We estimate this item will ship on or before October 31st.
Part # 425550405
$2,111.99
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 10 business days for Holley to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

GTIN Code:
090127685082

Info

An EFI System so easy and powerful You'll think it's alive! Simply bolt it on, feed it a few basic answers and let Terminator EFI take control of your ride! Easy to install No computer experience required - Handheld tuner included - Simple multiple choice set-up wizard Self-tunes while you drive Upgradable to complete laptop control without buying another ECU Carburetor replacement EFI from the fuel systems experts!

  • Fully self-tuning ECU - No laptop required
  • Trouble-free performance with today™s fuels - put an end to vapor lock and fuel varnish problems!
  • Terminator ECU can be EASILY be updated to Holley HP ECU specs with a free online software download. ECU can then be used for LSX, boosted, nitrous, and many other applications in the future as you desire!
  • ECU fully potted and sealed for protection from vibration, dust and moisture
  • Provides ignition timing control on engines with Small Cap HEI and Ford TFI distributors (requires adapter)
  • 80 lb/hr injectors support 250-600 HP engines
  • Fits any square (Holley 4150) flanged intake
  • Connections for Ford, GM TH350 and 700R4, and other transmission linkages
  • Serviceable sensors integrated into throttle body and pre-wired for a simple one-click connection - don™t get stranded by competitive designs
  • Patent pending annular discharge fuel ring for maximum flow and optimum fuel atomization - No restrictions or delay in fuel flow like booster designs
  • 950 CFM Throttle Body with CFD computer designed air-entry area taken from Holley™s famous NASCAR® throttle body - as found on all NASCAR Sprint Cup Series cars
  • Virtually maintenance free - keeps your vehicle reliable and ready to drive
  • Self-tunes instantly to deliver the perfect air/fuel mixture in real time for optimized fuel economy and power
  • Industry leading tech support - free!
Some parts are not legal for use in California or other states with similar laws/regulations

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