Send Us Your LS1 PCM
Place your LS1 PCM in a box, and ship it to us (using any shipping method). You may choose from two programming options, from the dropdown menu.
VATS only - disable the Vehicle Anti Theft System (VATS). No other changes are made. This will allow you to start the engine in your project vehicle, in a standalone application.
COMPLETE - this option includes disabling VATS, and configuring your components. We will also adjust the gear ratio, tire size, transmission shift points, speedometer output, tachometer output, DTCs, electric cooling fan(s), and disable unnecessary components - plus anything else that you require.
*** A modified engine will likely require additional custom programming (not included) for optimal performance and drivability ***
These PCMs were originally used to control L35 / LU3 (4.3L) V6 engines, as well as LR4 (4.8L), LM7 (5.3L), LS1 / LS6 (5.7L), LQ4 / LQ9 (6.0L), and L18 (8.1L) V8 engines.