yeah, the 235 went to 62...the 230/292 went to 65 then they went to the 250/292. Chevy also lists the 194 in the 63 book, but I have never seen one installed in a truck. i believe most of those went to cars and maybe the corvair trucks.

http://s971.photobucket.com/albums/ae197/jon63c10
1963 c-10 shortbed stepside 427 BBC T16 HD 3 speed
1963 c-10 shortbed fleetside 348 "w" 1st gen big block & powerglide