Goran,
I didn't have any luck with PlaneMaker, but I think I may have found a solution. There is an X-Plane dataref called "sim/flightmodel/engine/ENGN_TRQ:0" that has a numerical value that increases with torque. Using SPAD.neXt, I set up a condition when that dataref exceeds 3035 which coincides with 101% torque, it sets off the fire warning bell. Not realistic, I know, but it definately gets your attention. I set this up at Courchevel airport, facing uphill, halfway up runway 21 with full fuel; parking brakes set; and chocked. I kept jumping the chocks at 100% torque on a level airport. Not sure how this will work at different altitudes. However, I'm about to find out.
Rick S