it was dynojets uk mobile dyno and a s1000rr before i put mine on made 188@ the rear wheel,mine was 191.94 and another one in the after noon made 192.5 @ rear wheel so i would'nt said it a dodgy dyno as all the s1000rr's were all within a few bhp of each other....

my freinds k7 gsxr 1000 made 172 @ rear wheel with a race filter and racefit mega exhaust and i would say that was bang on what a k7 would make as my old k7 gsxr with same mods was slightly up on it with the same exhaust and filter but my bike had a tweak on a yoshi box,my bike runs on 98-99 octane pump fuel....