Cm870 550 hp egr problems

[Wiseman]

(04-16-2016 )808allstarr Wrote:  just curious on how insite does tunes on ecms? Does it not reject a certain tune if its not right for the engine?

Insite doesn't tune engines . Tuners do . Insite is only a software that allows them to extract calibration , do changes with other software , then download it back .