Availability
Fuel Injector Driver Modules, Holley EFI, Programmable Module, Eight Channel, 4 to 10 amp Peak Current, 0.5 to 1.0 ohm Peak Hold, with Harness, Kit
Part Number: HLY-554-142
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Automatic Transmission Controllers, Holley EFI, GM 6L80, 6L90 Transmissions, Hand-held Tuner, Plug-and-Play, for Terminator X Max ECU, Each
Part Number: HLY-558-499
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Automatic Transmission Controllers, Sniper 2 EFI, Controller and Power Harness, Kit
Part Number: SNE-551-103
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Automatic Transmission Controllers, Sniper EFI, Standalone Kit, Carbureted Applications, Kit
Part Number: SNE-551-102
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Automatic Transmission Controllers, Sniper EFI, Controller With Power Harness, Sniper 1 applications, Kit
Part Number: SNE-551-101
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Gauges, Holley EFI, GPS Speedometer, 0-160 mph, Analog, Electric Sending Unit, 4 1/2 in. Diameter, Full Sweep, Lighted, Black Face, Red Needle, Each
Part Number: HLY-553-121
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Gauges, Holley EFI, GPS Speedometer, 0-160 mph, Analog, Electric Sending Unit, 3 3/8 in. Diameter, Full Sweep, Lighted, Black Face, Red Needle, Each
Part Number: HLY-553-123
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Computer Software, Holley EFI, Terminator X, Active Speed Management, Web Download, Drag Race Traction Control, for Terminator X, V3 or Later, Each
Part Number: HLY-555-101
Not Yet Reviewed
Estimated Ship Date: Dec 15, 2025 if ordered today
Estimated Ship Date: Dec 15, 2025 if ordered today
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