I finished my fuel pressure gauge install today, with the help of the search function!! I ended up cutting the plug off the end and soldering them back together in the engine compartment. I was debating whether or not to cut a 3/4" hole in the fire wall, but with the past post's on here I didn't have to. I'm seeing 32 psig at idle and 52 psig at WOT.
Thanks to all that have posted this Mod in the past!
Bryan