360 oil psi dropped all the sudden

Ok that makes sence and back when I ran it at the track in my truck I never had to worry about it do much because it was a rear sump set up?...

Yes you are correct, a rear sump pan makes this less of an issue not only because it is in the back but also because it is deeper and narrower than the center-sump car pans.

fishy68 made a great point about the oil pickup as well, be sure to get a bigger one if you're going with an HV pump and a higher-capacity pan is pretty necessary too at that point.