Yes, all three!
I'm waiting for a 6 speed tranny to arrive from Oregon, then I'll start measuring for the rest of the components and begin making the big decisions. I'm leaning towards an 11 inch series wound DC motor, 1000 amp controller, and (hopefully, if I can make them fit) about 60 100Ah LiFePO4 cells for about 192V nominal pack charge. It should be sprightly!