Engine Management Systems HP EFI ECU Kit Universal Un-terminated Ignition Adapter Harness NTK Holley Each
Holley
Part No. HO550-605N
Sale
Sold out
Taxes included.
Shipping calculated at checkout.
SKU:HO550-605N
Expert Advice
Talk to real engine builders
Fast Dispatch
Australia Wide Shipping
Family Owned
Trusted since 1988
Secure Checkout
Safe & Encrypted Payments
Quantity
✔ Secure Checkout
✔ Easy Returns
✔ Need Help? Call (02) 6025 5666
Contact us for ETA or alternative options
View full details
✔ Easy Returns
✔ Need Help? Call (02) 6025 5666
Product Information
Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits are designed to be used with popular factory EFI engines as an alternative to the factory ECU and harness or as a replacement for your C950 ECU. The HP allows you to accurately control the fuel and ignition of your engine along with additional controls for nitrous, boost or water meth.
