i understand what your sayen but i was told not to drive it hard for awhile and to just drive with a small bit of boost and not to hammer up the gears at full boost b4 mapping just wondering how long tho
Al-hks i don't think turbos need to be run-in (stand to be corrected on this)
just that you can not dive hard until you have your car mapped for this new turbo.
after i fitted a new turbo i didn't go over 3000/3500rpm until mapped