+2 on swapping the TCI from the E to the T to get it up and running. Keep working on the E's title. If it clears, look for a low-mileage donor L model (lots and lots of them) to get the engine/TCI. The L doesn't even need to have a clear title.
If the E title doesn't clear out, the major value is in the tank, seat, tail, sidepanels. These are always being sought for cafe projects.