I’m curious, what’s your plan for the transmission?
I'm not going to use the T350. I have a pair of SM 420's and plan to rebuild the better of the two. One of them has the 1967-mandated reverse light switch in the top cover and I may incorporate that into my truck some way. The automatic is up for grabs.
Brian
'51 Chevy 3604 Project '28 Chevy LO basket case '83 GMC Sierra 4x4