The GM Throttle Body Injection system this Painless Performance®™ harness operates is a perfect upgrade for those fed up with their carburetor fueled engine. Harness utilizes factory components listed in the next paragraph or see the actual part numbers in the installation manual.
For installations of 1982 - 1993 4.3L, 5.0L, 5.7L, 7.4L Throttle Body Injection and Cross Fire engines. Harness includes all connections for fuel injection operation: ECM, MAP, O2, TPS, ESC, IAC, IAT, CTS, Knock, Injectors, OBD1 w/SES light, VSS and TCC solenoid. This standard length harness allows four feet from the back of the intake manifold to where the fuseblock and ECM mount. Perfect for those that plan to mount these components under the dash or in the glove box. This kit includes:
- All new fuel injection harness with OEM fitment connectors and harness breakouts.
- OBDI connector, mounting bracket and check engine light.
- Crimp on terminals and rubber grommet.
- Mounting hardware.
- Installation manual.
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