Hey there guys, complete newbie here but trying to learn to work on my new 1972 FJ40. Bought it last summer and it ran great but needed a new carb (which I had replaced recently with a new Weber). Now that the new carb is installed, I'm noticing that that oil pressure gauge is always on "L" and the Temp gauge is always on "H". Curious what I need to do to check/diagnose the problem. I've tried searching some of the older threads about this but it's a bit confusing. Any help is appreciated.