Yeah, we install flowscans on boats alot at work. Kinda neat really. You have a flow meter on the inlet side, and a flow meter on the return side, and it calculates the difference to give you a gallons per hour rate of use.
Not sure what they have to tie into the speedo sensor of a powerstroke to give you a true on the fly MPG reading tho. Never messed with the automotive side.
Not sure what they have to tie into the speedo sensor of a powerstroke to give you a true on the fly MPG reading tho. Never messed with the automotive side.
