Its got 101 RWHP orginal. This one has JE 85 mm pistons, BMC airfilter,Yoshimura stage 1 Cams and a Yoshimura japan exhaust.
NOTHING more. Not even a PCII or Teka or whatever.
NO mods whatsoever to the fueling !!!!
And it jumped form 101 to 149 RWHP....
Strange... U would have belived that it would be very lean but its not... Strange...