440 next steps

Intake manifold. I have heard/read/youtubed and there is no consensus on gaskets.

The most common one is to just use the tin valley pan, only RTV in areas that can leak oil, none on the intake ports.

Second is just valley pan, with RTV on the ports, both head side and intake side.

then some with one set of paper, and some with two sets of paper.

So, thoughts? Would appreciate any clarity here.

Eddie aluminum heads and mopar dual plane (eddie) intake for more info.

As an update, primed engine yesterday, oil is getting everywhere including my garage floor lol. The rockers did not seem to want to get oil, then they suddenly got all the oil and not at the same time side to side. Turned engine 1/4 turn at a time while priming to ensure it got everywhere. 55 lbs at full tilt, but I do have a bit higher tolerance using stock crank with a polish and new std bearings (plastigaged them).
With a drill? 55 is killer. Think about it, it'd take a hell of a drill to match a revving Mopar!