How many PSI Fuel Pressure Gauge should I buy
I am getting ready to purchase a set of gauges for my 350. I am getting a boost, pyrometer, and a fuel pressure gauge. I am looking at Autometer or Isspro. Input on either brand would be great, but I wondering how many PSI fuel pressure gauge I should get. My truck is stock and plan in leaving it that way unless heaven for bid something big go a muck under the hood so i don't need anything crazy. Thanks for any and all input as I greatly appreciate it. Thanks again.