Well, never could really find anything wrong, maybe its like someone on here said, the readings may be off or not that exact to begin with lol. One thing that caused alot of grief was the fact that Q18 on the -8v power board was intermittently not turning on. Things would randomly change while working on it. When it finally took a dump, thats when the -8 volt reading went up and stayed there. Replaced it along with all of the transistors and resistors on the pre board. Converted to 3 prong, replaced the rectifier with a modern unit, buttoned it all up and it sounds phenomenal !!!....little bit scratchy on the bass pot (not bad) but the amp is dead silent !!