The windows program MBPro supports test engineers for gas oil engines. Flexible calculations for new performances. Program features: power,torque,b.m.e.p., fuel consumption, displacement, compressure ratio,air fuel ratio, turbocharger,-power, -efficiency, pressure ratio, thermodynamic,p*v^n, exhaust emissions, fuel combustion, heat balance, air, water, Bernoully, water/glysantin-mixtures, nozzle geometry, piston speed,-acceleration.