Getting back to the situation:

GTX Max...The tube(NOS Mopar) was tightened securely without dope.

Cab Burge...Specs call for 5qt. total. So, are you saying to run 5+1=6 quarts OR 4+1=5 quarts with 402 pans?

Rapid R...This is what it did while priming with drill & priming shaft and 3 qrts oil in pan with bottom of strainer 3/8" above the bottom of the pan (which makes the majority of the debris screen 5/8" above the bottom of the pan): oil pressure went to 50 psi,then gurgling sound started and psi slowly went down to 40 psi and we stopped the drill. Added 2 qrts more oil (5 qrt total) and had 50 psi constant with no gurgling.

???? Another question I have is this: With the pickup screen this "high" will solids collect at the bottom of the pan that will not be get suspended in the oil? I like to drain oil when it's hot, thinking I have the solids suspended in the oil and thus are removed when the oil is drained out.