There are some strange anomalies that have made me wonder if this is really mankinds 1st and only go around on this spinning blue orb.

However, there are a myriad of awesome improvements, redesigns and offshoots of the current internal combustion engine, without even mentioning many other total departures from that realm that seem to hold great promise as well as powerplants of the future.

In my summation computer control of todays engines has done more to open up huge advances in efficiency and performance than any other single factor. Similarly, computer modeling allows for decreased R&D time and costs in development of new technologies too