TUNE! …
and fix my bov problem… not opening up for some werid reason. we think it is either a defective unit or the spring in there atm is to stiff for the low amount of boost i am running. its a turbo smart unit.
check to see if ur bov vacuum line is branched off anywhere if it is that why its not opening my tial won’t operate correct unless it has its owm vacuum source right from theim
is the "cartridge" in ur bov that the spring actuates lubed? my turboXS was not lubed the first time i put it in with my FMIC and it would hold boost until it opened and then stay open.....