Bit of curiosity to kill the cat.
Currently overun fuel cut is only adjustable up to 2000rpm? 1.1.96
i see the option greyed out for adjustable fuel cut. Is this something in testing/development?
if i try and cut fuel after that it just doesn't work lambda goes to 18.91 when i back off the throttle anywhere above 1900-2000. As soon as it drops below 2000 i can hear the exhaust cackle and pop as the fuel comes back.
can set at whatever rpm or kpa, makes no difference, same lambda readings at the same points and same snap crackle and pop.