30 or 100 psi fuel gauge for 12 valve

[MidTnKTM]

I'm getting ready to order a gauge kit and I wanted some feedback on the fuel pressure gauge. Should I go with a 30 psi or 100 psi gauge with a 12 valve truck. I don't really care that much about running a fuel pressure gauge, but all the good prices I've found have been on 3 gauge kits.

 

[Bob4x4]

A healthy 12 v should be knocking on the peg of a 30 psi gauge... ... ... go bigger. Ideally you want to be mid scale on a pressure gauge.



Bob

 

[WDixon27]

i had a 60# isspro that crapped out on my 12v, my truck seemed to like the fp to be around 35# when i was playing with the over flow valve