Filters
TCI Automotive 170637
Tachometer Adapter/RPM Module for TCI TCU.; Intercepts Negative side of the coil and cleans up the signal for a clean square wave RPM signal to the ECU.
TCI Automotive 170651
EZ-TCU Hand-Held.; This TCI Push-Button Hand-Held is the same hand-held that comes with our EZ-TCU Kits.
TCI Automotive 276610
EZ-TCU Wiring Harness for '93+ 4L80E.; This TCI Harness provides all the internal wiring for your 1993+ 4L80E.
TCI Automotive 376040
EZ-TCU Wiring Harness for '96-'02 4L60E.; This TCI harness provides all the internal wiring for your 1996 to 2002 4L60E.
TCI Automotive 377100
Transmission Controller Distributor Adapter Harness; Adapts the distributor connector into a GM vehicle's existing wiring harness.
TCI Automotive 377200
TPS Adapter Harness (New Connector); This adapter allows you to tap into the TPS signal from an existing newer design throttle position sensor without cutting and splicing.
TCI Automotive 30104
EZ-TCU Communication Cable.; This Communications Cable allows you to communicate with your EZ TCU from the hand-held.
TCI Automotive 301412
EZ-TCU CAN Retro-Fit Kit.; This kit comes with a pre-built harness and control area network plug and receptacle (one male and one female) along with a terminating resistor set..
TCI Automotive 30261
EZ-TCU Main Wiring Harness.; This TCI TCU Main Harness is the main harness that comes with our EZ TCU Kits.
TCI Automotive 30271
EZ-TCU Cigarette Lighter Adapter.; This TCI cigarette lighter adapter allows you to power your EZ TCU Hand-Held from the Cigarette Lighter port inside your car.
TCI Automotive 302820
EZ-TCU Transmission Controller.; Maximum control over shift points, shift firmness and shift speed. No software, laptop or experience needed. Completely intuitive programming interface or optional fully programmable based on load, speed and RPM.