Even people who are new to the diesel industry may have heard about EFILive. Most prevalent in Duramax-powered trucks, EFILive stickers, or “tuned with EFILive,” can be seen on pullers, drag racers, ...

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 ...

There's an old saying in engine tuning that when adjusting the mixture of your engine you can be too rich a bunch of times, but only too lean once. With that in mind, determining the air-fuel ratio ...