Poly to LA block swap questions

I plan to pull the bell housing and flywheel/clutch out of the truck later this afternoon. I want to look at the bolt pattern of the tranny. Hopefully I can find a bell that is closer to me (I'm in NY) so the shipping won't kill me !!! I'm trying to get this thing on the road cheep. I paid $175 for the truck, and I've got 300 + 300 from Dad, into the tubes/tires. Not to mention brakes and lines......etc. Thanks for the help.