[Hollow65]

If he needs a block to mock up some frame rails of whatever I would get a plastic crate engine. They're not much and you can lift them in and out by hand. We had a sbc for when my brother built his s-10. Made everything easier. Vortec pro does a wicked 496 pump gas motor also. He works closely with Chris Straub, who in my opinion is a wizard when it comes to camshafts and head combos. These 2 make a wicked combo! And you can call and get tons of ideas and info from them. I talked to chris on Christmas Eve about some sbf heads for my brothers mustang. They're hotrodders for sure. Take care.

Straubtechnologies.com
Wolfsplace.com

I'm not sure if wolfs place is the right web address..

Also I think the 632 uses a bigger block than your standard bbc. It's like a gnarly stroke and I think they're all tall deck, I may be wrong.