Getting those motor mounts in sucks. You need 2 of the same side (RH) 273 mounts to install a small block in an A100, with one modified if you are using a 340 or 360 as I outlined before. It’s in and the linkage is almost done. Need to heat and put a little extra bend in the throttle rod. The kickdown needs to be lengthened about 1” near the carb and slight mods to the bends as it just barely hits the rear doghouse at WOT. I may just bend a new rod altogether.
Trying to find the right routing of the shifter cable as it’s 4” short the way I have tried it.