Many of you may be familiar with the Rolls Royce designed Merlin engine.
It powered my favorite airplane, the P-51. The P-51 is capable of
over 400 mph and burns 60 gallons pf gas an hour if you are thinking of
one for your commute.

This, I found, interesting about tolerances for manufacturing. Nice
warranty also.


http://www.tested.com/art/makers/492...lt-powerhouse/