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!
  • Fully Self-Tuning Ecu - No Laptop Required
  • Virtually Maintenance Free Keeps Vehicle Reliable/Ready To Drive
  • Delivers The Perfect Air/Fuel Mix For Optimized Fuel Econ./Power
  • Industry Leading Tech Support
  • Trouble-Free w/Fuels An End To Vapor Lock/Fuel Varnish Problems
  • Terminator Can Be Updated To Hp Specs w/Free Software Download
  • Ecu Fully Potted/Seal For Protection From Vibration/Dust/Moisture
  • Ecu Can Be Used For Lsx/Boosted/Nitrous/Others In The Future
  • Ignition Timing Control On Small Cap Hei/Tfi Dist. Req. Adapter
  • 80 Lb/Hr Injectors Support 250-600 Hp Engines
  • Patent Pending Discharge Fuel Ring For Max Flow/Fuel Atomization
  • Throttle Body w/Cfd Air-Entry From Holleys Nascar Throttle Body
CFM 950
California Proposition 65 No
Country of Origin (Primary) US
Cylinder Head Type Standard
Emission Code Off Road
Engine Make/Size Universal V8
Finish Hard Core Gray
Fuel Rate OEM
GTIN 00090127685099
Harmonized Tariff Code (Schedule B) 8409914000
Hazardous Material Code N
Life Cycle Status Code Available to Order
NAFTA Preference Criterion Code B
SDR Required Flag N

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Holley 550-406 TerminatorTM EFI Throttle Body System - Hard Core Gray

Product Information

  • Brand: Holley
  • Product Number: 550-406