A. First off it's under no circumstances very good to chiptune engines that make use of a AT gearbox, second of all I don't recomment to chiptune this CFE engine specifically! We have run pretty some test, and soms tests with blow off valves not Performing resulting in overpressure in https://rowangigbx.thelateblog.com/34457513/top-guidelines-of-gearbox-cvt-proton