340 vs 360

I'm installing a warmed-over 360 into my 69 Cuda-S convertable to preserve the #matching 340. Later 90's and early 20's, 360 and 318 vans and trucks had FI and OD transmissions. I've seen this combo awapped into a few cars. I had a 1990, 150 van with a 318 engine. It was very torqey, started instantly, ran smmothly and got reasonable economy with the selectable OD trans. Maybe I'll do one in my next project.