Not sure if you can do that easily, as they all seem to have various ways of naming them...
Mine are DD 6/71 TI LP
DD= Detroit Diesel
6 = Straight Six
71 = Series
T = Turbocharger
I = Intercooler
LP = Low Profile (Ie the engines are inclined approx 30 degrees to reduce height)
Now there is no-way to tell you the power the unit is based upon the above, unless you know the injector size, the turbo charger spec, and fuel pump spec, as these were delivered with power from approx 220 hp and up to 485.
No, sorry. It's a bloke thing. Pick your manufacturer, and keep the spec sheets/brochure in the downstairs bog. Eventually after enough time spent hiding from the family and getting some peace and quiet and quality time on your own, you come to know the spec sheets backwards.
Trying to explain anything remotely technical to a woman is usually a waste of time - it's in the genes you know /forums/images/graemlins/smirk.gif - and I don't have the time to waste on the off chance you might be the exception to the norm. /forums/images/graemlins/wink.gif /forums/images/graemlins/grin.gif