hmmm. . .
I put 20w50 Autozone brand in mine thinking it would up the oil pressure. . .pressure now is same as with the 30w that came out, so I'm assuming it is gauge/sender related. . .
Motor runs fine, no new noises, and maybe less noise than before. That could be attributed to it just running better though and having been freshly aligned.
I have noticed in reverse, it doesn't seem to be grabbing like I remember. . .not sure if that's oil related or if I need to adjust the reverse band. . .
I will give the Rotella 15w40 next time I change it
