Hello I have two questions regarding my 1972 bus. I have bought a bus from Utah USA. It has No engine or transmission. I know is Was "born" With a 1700 cc engine. But the transmission should that be 5 Rip trans? I have the parts for 2,0 type 4 but The engine Was meant for my bug so it has type 1 cooling.... Will it fit in My bus With type 1 cooling?