I fully agree with your comments about Wiseco; brilliant kit. I too, never trust any bugger who slags-off the competition instead of proving their own product.
Just looked up & found a mention in Torque #33, page 17: RR Performance in Quebec built an SM running 920cc @ 10.5:1, as well as modded cams & porting. There are no details as to sources though so, you'd have to contact them direct. No good to us in UK though as the duty would buy a house.
