Safe to assume you mean on or in the Ameica/Speedy right?
There's a guy that did the TPUSA 994 kit on a EFI bike in the last couple years. I forget who it was though.

SOLD: 07 Black BA, 39mm FCRs, TPUSA stage 1 head, TPUSA 813 cams, TPUSA 10.8:1 pistons, TTP #3 igniter, Specialty Spares Long Cannons, Tsukayu Hard Bags. 82HP/55tq NEW: 19 Goldwing Tour DCT