I'm actually looking at doing the same thing with my '69 C50, only a '69 307 instead of a 350. It has an oil bath 350 right now, but it's VERY tired and the 307 doesn't have 2k miles on the rebuild w/327 heads and a 4bbl. I'm hoping that it'll bolt up to the SM420 that's in it currently.


Bryan
Equal opportunity truck employer
2x - Ford Superduties
'92 Toyota
'05 Silverado 1500
'69 C50 "Grumpy" 350/SM420 flatbed