I'm not too concerned about the fuel since it won't be a daily driver but all of the mods associated with it are a bit discouraging. Im trying to keep the truck mostly original (except engine of course) without cutting anything off such as the crossmember. The 261 would be so much easier but I guess that is the reason they are hard to come by.

In regards to the cost of the 291s are they to pricey? I have seems couple up north that are a lot cheaper but I think the market in the Dallas area drives prices up. Also, what could be done to check the engine since it isn't running? Compression?...

Thanks for the feed back!

1950 Chevrolet 1/2-Ton 3100