just remind me GG - did you have any success when you went the 550cc INJ? I thik nyou did.
I would have thought you guys would be angling more toward the 750's based up on a n 80% dutyc
I do however recall the pulse width control quality and everything else was scruitinised in this thread.

Did you go for Wood's dynamic reg or just a stock constant 5 or 8bar reg.?
Ring'd fuel rail manifold as well?

sorry - just too lazy to re-read....

b22b