TACTRIX =FAASSTTT!!!
Ordered this cable after reading about open source tuning for the Mitsubishi Lancers. Ordered the cable had it in like two days (yes that fast) Downloaded ECU FLASH from the Tactrix site, found a compatible ROM and flashed it to ecu after making a back up.
20 minutes later (think really quick) I have a Lancer that idles smoother, has quite a bit more torque all through the Rev band, and gained 2.2 mpg. Highway cruising it feels like an entirely different car, very smooth.
Lot more fun to drive on the backroads.
This can also be used to remove the stupid tpms warning if yours have failed, or you have removed them
Some people scoff at the price, but for the usability this gives you if you own a Three Diamonds vehicle it is money well spent.
Verified purchase: YesCondition: New