Custom FuelTech Packages
Harness-Tech delivers custom wiring solutions built for drag, drive, and race applications. From FuelTech ECU integration to high-quality sensors and plug-and-play harnesses, we provide everything you need for reliable performance, accurate data, and total engine control
SMALL AND BIG BLOCK ENGINE
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FuelTech FT550 EFI
Regular price From $200.00 AUDRegular price -
FuelTech FT600 EFI
Regular price From $500.00 AUDRegular price -
FT600 PRO V8 COMPLETE HARNESS
Regular price From $3,025.00 AUDRegular price -
FT550 PRO V8 COMPLETE HARNESS
Regular price From $2,015.00 AUDRegular price -
WB-O2 NANO
Regular price From $369.00 AUDRegular price -
BOSCH LSU4.2 WB-O2 SENSOR
Regular price $150.00 AUDRegular price -
PS-150 PRESSURE SENSOR (0-150 PSI) BLACK SERIES
Regular price $200.00 AUDRegular price -
PS-300 PRESSURE SENSOR (0-300 PSI)
Regular price $212.00 AUDRegular price -
FUELTECH WATER TEMPERATURE SENSOR
Regular price $59.00 AUDRegular price -
AIR TEMP SENSOR
Regular price $50.00 AUDRegular price
TURBO ADD
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PS-150 PRESSURE SENSOR (0-150 PSI) BLACK SERIES
Regular price $200.00 AUDRegular price -
BOOST CONTROLLER VALVE
Regular price $90.00 AUDRegular price -
Staging / Brake Control Solid State Relay
Regular price $127.00 AUDRegular price
IGNITION OPTION 1
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SMART IGNITION COIL
Regular price $149.00 AUDRegular price -
FT550/FT600 PRO V8 SMART COIL HARNESS
Regular price From $840.00 AUDRegular price
IGNITION OPTION 2
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SMART IGNITION COIL
Regular price $149.00 AUDRegular price -
FT550/FT600 FTSPARK-8 PRO Harness
Regular price From $940.00 AUDRegular price
LS ENGINE
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FuelTech FT550 EFI
Regular price From $200.00 AUDRegular price -
FT550 LS ENGINE COMPLETE HARNESS
Regular price $1,690.00 AUDRegular price -
WB-O2 NANO
Regular price From $369.00 AUDRegular price -
BOSCH LSU4.2 WB-O2 SENSOR
Regular price $150.00 AUDRegular price -
PS-150 PRESSURE SENSOR (0-150 PSI) BLACK SERIES
Regular price $200.00 AUDRegular price -
PS-300 PRESSURE SENSOR (0-300 PSI)
Regular price $212.00 AUDRegular price -
FUELTECH WATER TEMPERATURE SENSOR
Regular price $59.00 AUDRegular price
TURBO ADD
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PS-150 PRESSURE SENSOR (0-150 PSI) BLACK SERIES
Regular price $200.00 AUDRegular price -
BOOST CONTROLLER VALVE
Regular price $90.00 AUDRegular price -
Staging / Brake Control Solid State Relay
Regular price $127.00 AUDRegular price
SPORTSMAN RACING
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FuelTech FT450 EFI
Regular price From $200.00 AUDRegular price -
WB-O2 NANO
Regular price From $369.00 AUDRegular price -
BOSCH LSU4.2 WB-O2 SENSOR
Regular price $150.00 AUDRegular price -
PS-150 PRESSURE SENSOR (0-150 PSI) BLACK SERIES
Regular price $200.00 AUDRegular price -
FUELTECH WATER TEMPERATURE SENSOR
Regular price $59.00 AUDRegular price -
PS-300 PRESSURE SENSOR (0-300 PSI)
Regular price $212.00 AUDRegular price -
Davis Driveshaft Sensor
Regular price From $265.00 AUDRegular price -
FT DIAL BOARD
Regular price $839.00 AUDRegular price -
FT450/550 SPORTSMAN DATALOGGING A HARNESS
Regular price $1,345.00 AUDRegular price