The car is a 31 Oldsmobile. So for weight I have an estimation of about 2200 lbs, Its really very light. The gear choice was driven primarily by what was in the Rear End I bought for it, plus looking at 29" Diameter rear tires. Its got a 4 link triangulated rear end and a 4 spd saginaw tranny. Build is still ongoing and stalled for the most part due to Summer. Can be found here though. I may have to ebay that calculator \:\)

http://www.jalopyjournal.com/forum/showthread.php?t=538052

In the end I figured if it came down to it and I NEEDED more, the lumps were still an option but 200+ ponies should be enough....well probably not and there is a chance I'll go all in anyways but I should drive it first and see.