DiabloSport Modified PCM Powertrain Control Module

The DiabloSport Modified PCM (powertrain control module, also called an unlocked PCM or ECM) is a factory PCM that has been professionally modified so it can accept custom tuning. Manufacturers lock the stock PCM calibration. This unit is unlocked, so you can load custom tune files and get more performance from your engine.

Key Features:

• Factory PCM that is professionally unlocked for tuning
• Programmed for your specific vehicle
• Works with DiabloSport tuning devices such as the inTune i3 and Trinity T2 (tuning device sold separately)
• Not compatible with other tuning brands at this time
• No core exchange required, so you can keep your stock PCM as a backup
• Simple swap-in installation that replaces the factory unit
• Cuts downtime for tuning

Important Notes:

• On late-model vehicles, save your stock calibration with your tuning device before you remove the stock PCM.
• Not 50-state legal. Not for sale or use on pollution-controlled vehicles.

DiabloSport builds performance programmers and tuning solutions for late-model fuel-injected vehicles. Each Modified PCM comes with the manufacturer's instructions.