Algodoo

Well there are three or four things you should never do when building an engine here at Algodoo, and two of them are:
never use legacyMode 0 axles on rods or whatever you wanna call those (you just lose power)
Never use too much reciprocation on a normal car engine (If it's for a tractor it's okay) as this gives much less rad/s though it gives a little bit more torque. The difference between a slow engine and a fast engine with a gearbox is just too big. Try the rods at half the distance from the crankshaft's center (0.125m)

Good start though

Thanks! I'll remember that!