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Holley EFI Ford Coyote Ti-VCT Control Modules 554-145 Computers, EFI, Ti-VCT, Module, Programmable, Cam Control, CANBUS, Plug-and-Play, Ford, Engine, Each

SKU: HLY554-145

Computers

Holley EFI Ford Coyote Ti-VCT Control Modules 554-145 Computers, EFI, Ti-VCT, Module, Programmable, Cam Control, CANBUS, Plug-and-Play, Ford, Engine, Each

SKU: HLY554-145

Computers
A$3,120.45
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Get Ford Coyote twin independent variable cam timing (Ti-VCT) control from Holley EFI. Do you have a Coyote crate engine going in your dream car? Is your weekend road race warrior powered by a Coyote junkyard engine with locked cams? Unlock the full potential of your high-revving power plant with the Holley EFI plug-and-play Coyote Ti-VCT control module!

Product features:

* Compatible with HP or Dominator EFI
* Ti-VCT cam control down to 400 rpm
* User-programmable tables enable end user to fine-tune aftermarket Ti-VCT-compatible camshafts
* Commanded timing matched within 1 degree
* 4 built-in diagnostic LEDs make diagnostics easy in the event of a cam or crank sensor failure
* Integrated stock cam position tables eliminate tuning guesswork; optimal drivability and power right out of the box
* Main harnesses come terminated with Ford TPS and IAC connectors—making it easy to convert from a DBW throttle body to a manual throttle body, if desired
* Installation of an external MAP sensor is required (Holley MAP sensors recommended for naturally-aspirated applications)
* Main harnesses include a power tap connector as a convenient source for power and grounds when adding additional sensors or actuators
* CANBus communication between Coyote Ti-VCT and Holley EFI ECU for high-speed data transfer and diagnostics
* Pre-calibrated Ford sensor drop-downs in the Holley EFI software
* Plug-and-play main harness for 2011-17 Coyote engines with stock camshafts using stock coils or Holley EFI Smart coils (Holley EFI systems main wiring harnesses)

Part Type

Computers

Data: v4.2 - Upd: 2026-10-13 18:47:42

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
554-145
Product Attributes - Part Type
Computers
Product Attributes - Product Line
Holley EFI Ford Coyote Ti-VCT Control Modules
Product Attributes - UPC
090127029947
Product Attributes - PROM Installation or Computer Flash Required
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Holley
StreetFX SKU hly554-145
SFX Item ID 4782906
Supplier Item Code 4782906
Manufacturer SKU 554-145
Manufacturer UPC 90127029947
Alternative References HOL554-145

Compatibility

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