Hey Perry, Did HL ever write back?

How do you build a dyno, like a car with rollers? I though of just leaving the upper hull off and attaching the Watts Up Meter to the motors and run the tank in place on my hobby mat while holding it in place and measuring the data? Poor man's dyno?

FV432, me thinks that 380 motor will blow your board without water cooled transistors! You could be the first with a functional radiator in your tank! Go for the bragging rights mate!