Everyone running the FASS system how did you hook up your fuel psi guage? are you running a line to the cab or useing a electrical sending unit and differnt guage? I hate the thought of running the diesel line from the bed all the way to the cab. Any ideas?

 

You can still use a mechanical gauge. Just install an isolator first. Or an electrical/electronic one. What ever floats your boat.

 

Most people will most like tell you to forget the isolator. Just add a needle valve... Lot easier to shut off a leaking line with a needle valve than being stuck with a leaking isolator...

I've got a isolator.... Needle Valve!

Just my 2 cents...


Works great and the guage is very accurate!

 

Mechanical Gauge and a needle valve no problems.