Quote Originally Posted by Albert View Post
Mini Max,
I wonder if the 20hp has a pressure sensor from the factory. If so I’m guessing it would be a standard 0-5 or 0-12v sensor. If so it would be pretty easy to just get a regular gauge and mount it up at the front of the boat.

I’m really excited to see how you and Ron make out with the 20 4t motors.
There are multiple versions of the 20 hp, aside from 15, 20, 25" legs. Two with tillers, two without tillers, remote control, electric start. They do have a guardian overheat mode so what you suggest is probably true. I am not allowed to do anything electrical in my shop because I caught the ground on fire at my boat yard in Miami with 13,000 volts. I have an electrician/rigger now that tells me so.