Here you go alan-this is how I did it 25 years ago. This boat looks like it has been tossed around somebody's shop for many years but I was lucky to get it back thanks to Mark Poole. Also the video posted above by Rod is the record run, both passes.
We were all pretty excited about the Sport .21 record crushing and it never occurred to me to ask if it was a different motor.....I did know the motor was "box stock" so I included that info in my post....I wanted for everyone to know even though it was a IMPBA record that the motor used was box stock with no internal mods...Thanks everyone for the kind words-some days everything seems to fall into place. That is what happened on Sunday. I-slight correction on Rod's post. The engine we used was NOT the engine that set the NAMBA record at 63 mph but it was a bone stock O.S. that was fresh with all new parts. I am big on keeping the info accurate with anything I post and I think Rod is too but he just did not ask us about that before he posted. The engine was the water cooled version with the muffler extension installed. I have some prop work to do and some slight boat repair for next month so-----stay tuned