fuel pressure gauge under the hood

[spdcrazy]

i want to put a fuel pressure gauge on the fuel rail so i can view it when the hood is open. what should i be looking for? i know the gauge needs to go over 60ish? but what about the fitting?

 

[Big Jim M]

That gauge would have to be one hell of an expensive gauge before I'd even think about putting it under my hood! NASA approved might not be enough for me.
Big JIm

 

[spdcrazy]

That gauge would have to be one hell of an expensive gauge before I'd even think about putting it under my hood! NASA approved might not be enough for me.
Big JIm

ha. ok i see your point. what bout a on top of hood mounted on. like the old muscle cars? happen to know what size the fitting it on the rail?