Engine running at idle A/C off, 95/95 (psi) A/C running 40/150, blowing cold for now, but once in awhile it shuts down, Clutch plate seems fine, it was checked with a very good set of gauges, I still think it's low, Seems to me that I should have more pressure on the high side both while running the A/C and not running the A/C, What do you guys shoy