A V6 really? Owen Wiseman put a Chrysler (I think) V6 into his Scat 4 when he took it to the U.S. with him. Basically he could no longer get leaded fuel for the tuned Ford engine that was in it so needed something to run on the green stuff. I've got some pics somewhere if I can find them.
he's now put a Yamaha R1 in it. Better power to weight I supposed but a bit of a screamer.
On my list of thinks to do is go over to Florida for a bit of Sunshine State cruising. But then I guess BP have buggered it up a bit.