Gauge question?

[V6-Sauce]

I'd just like to know, I don't have alky....but did they come up with a gauge or something to monitor pump pressure is up?Maybe like something to put inside the cab tapped in with a T or bend from the nozzle line. That can work like a fuel pressure gauge, somewhat.

 

[Mr.Spool]

i got the alky tester from julio(alkycontrol).see pressure in real time.not sure if he still has that set up but you can also make your own