this place for adapter unit .
http://www.rvmorsemachine.com/newproducts.htm
great people and never heard bad in years of them around .
for safety reasons you can not have fuel pressure in the cab of the vehicle . it has to be isolated if mechanical or electric sender . both in the end run about the same .
then a 0-30 psi electric from someone like auto meter . kind of like this in what ever flavor you like .
https://www.autometer.com/2-fuel-pre...-fse-4420.html
i have the 0-100 psi for my 60 psi system i have on now .
fuel left / tach middle / engine vac right . . . and my dash pad is crap so no i didnt screw a gauge pod to a good dash pad guys . . . .