Ignitions and Electrical› Computers, Chips, Modules and Programmers
Holley
Terminator X Max MPFI Sys. Ford w/Trans Contr.
SKU: H00E 550-943
Moderate — 2–4 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Holley |
| Part Number | H00E 550-943 |
| Weight | 8.45 lb |
Videos
Terminator X EFI for Ford Part 1: Sensors And Relay Wiring
Holley Terminator X - SBF FORD Kit 550-937 UNBOX + Additional Sensors Needed
Foxbody Mustang Holley Terminator X Install
Installing a Holley Terminator X 937 in 2023!
Holley Terminator X Install on a Foxbody Mustang
Terminator X for Ford Part 2: MSD Pro 600 & Cam Sync on Small Block Ford
496 BBC EFI multiport 4500 Terminator X Max Holley system
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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