NO OIL TEMP. GAUGE YET, BUT I JUST ORDERED A OIL COOLER FROM REX.
WILL THIS AFFECT MY OIL PRESSURE AT ALL?
WILL HALF INCH OIL LINES BE SUFFICE?
From your first post it sounds like the oil is either getting way to hot or you have cheap lifters???... Oil temp affects oil pressure since oil thins out the hotter it gets and pressure drops acordingly!.. I take it you got a remote cooler, I would use -10 lines minimum!... Personally, I would put a temp guage on first and see what it is before putting a cooler on, oil needs to be at least 180-210 to do it's job!..