srode1

Does someone here know the difference between the 19418270 LT5 Engine Controller kit and the 19370666 controller kit? I see both listed and for manual transmission LT5 controller kits.

theunderlord

Old thread, but there are two versions of controllers for these engines, "early vs late" one with a 3 pin connector, and one with a 4 pin connector. It's important you know which one your engine has, its on the drivers side rear of the Supercharger. In this case: "**REPLACES 19370666 WITH 19418270**