Actually, "Mad Dog" Ronny Bolton is the real deal!!! He comes from a racing family that builds top notch boats and motors.
Ever heard of a Kelron "Spitfire"??
Ronny has made a name for himself as a hired driver as well as wheeling his own equipment.
Look through some old Race boat magazines...Ronnies K-9 is all over the pages about 74 to 92.
I personnally can not vouch for the 125 mph claim but, I would consider a motor by Ron Bolton a definate plus.