Dean,
A '36 Tudor would be a great way to get involved with V8's.
Is it a Bozeman car? And, how soon do you plan to buy it? We're ******* here for about another month and are hoping to be out before/at Christmas.
(Dean lives down the road from my son ... he also is a very savvy Model A person and is not a newcomer to old cars.)
First, I don't think you are going to immediately find a "V8 Marco" here. Not that there isn't one, it's just that the discussion does not usually involve fine point topics. The right questions might encourage some restoration experts to post more. On the other hand, mechanical/technical information is really good.
The Early V8 Club has a lot to offer as well with a forum and a decent book:
http://www.earlyfordv8.org/forum/viewtopics.cfm?Forum=18
http://www.earlyfordv8.org/store-product-item.cfm?id=18&pid=2
Back to your '36. If I were looking at the car ... and it was in fact a good restoration ... I'd want to know three things mechanically about it.
Does it have the original mechanical brakes or have they been converted to hydraulic? I favor the originals for a car that may not be driven much. They are improved over the Model A's design and are just as reliable.
Has the transmission been modified to the later '39 style gears. The original transmission is fine, but the newer blocker synchros are better. If it shifts well, that's all that really matters unless you are overly involved with transmissions. The transmissions were designed to accept upgrades via dealer rebuilds.
Does the engine have babbitt main bearings or is it an LB ("loose bearing" or insert bearing) engine? In October 1935, Ford began producing some of their V8's with insert bearings and installed both inserted and babbitted engines in '36. The LB is more desirable, but babbitt should not stop a purchase ... the same issues as with Model A engines.
Plus, the Columbia 2-spd rear is a big deal. That's the prize overdrive for a V8.
Dean, I only mention these items as possible icing on the cake. The present owner will be familiar with all of this.
Joe