A 3 liters S.I. V6 engine that operates on a four-stroke of 3000 olution per minute, the compression ratio is 10, the lengths of the necting rod and the crank offset are 15 cm and 4 cm respectively, combustion is completed at 35° of the crankshaft rotation after I need an answer as soon as possible, and I hope it will be clear. Greetings, my bro. C, the engine is running with the stoichiometric air-fuel ratio, chanical efficiency 90%. If the engine is connected to a dynamometer ch its reading of 100 kW. -culate: 1-piston speed at end of the combustion, 2-volume of the mbustion chamber at end of the combustion, 3-engine torque, 4- icated mean effective pressure and 5-break specific fuel consumption.