Originally Posted by BogMonster
What's the difference between a planing and non planing engine? Not trying to start an argument, just curious? There isn't much danger of my 6hp Johnzuki planing the Destroyer but I had vaguely thought of getting a little dinghy to play with using the aux, and wonder if it could be a problem.
I don't think there are officially "planing engines" and "non planning engines" for me this is from personal experience and not a book. Is suppose the size of the water in let is the problem, at speed, not letting enough water in to keep the water pump happy. J S is the SIB planning expert may be he could comment further.
BTW the Puma Engine is performing well, although its not a tdi300. 6 speed box on the tdi300 would be great!