The powertrain control module (PCM) in your Jeep Wrangler – often referred to as your engine’s “computer” – acts as the brain of your vehicle’s engine. More specifically, the PCM in your Jeep is ...

The absence of industry-wide standards for Stage 1, 2, and 3 engine tuning is creating challenges for diagnosing and repairing powertrain and engine control modules. Without uniform definitions, ...

Think EFILiveV7 FlashScan is just another run-of-the-mill scan tool for your LS1? Think again my friend. New Zealand's EFILive, in partnership with Aussie based Starr Performance and PCM Tech, has ...

Updating your vehicle’s Powertrain Control Module (PCM) software can fix bugs, improve drivability, and boost efficiency. Known as reflashing, this process requires the right tools, stable power, and ...

I can't recall ever meeting a performance enthusiast who doesn't enjoy going fast on the cheap and easy. If you've spent any time driving a '98-'02 Formula or Trans Am, or '04 GTO, you're familiar ...