"Dynojet dynos: Can they be trusted?"

It's been wondered about for years.   Non-dj owners say "No."    Dj says "yes."
and interviewed dj owners didn't much care.......
 

Cycle Canada scientifically proved it. +/- 5% error between dynojet dynos........
Roadracing World proved it when they compared the gsxr1000 and the R1 and got 9-10 djhp different on two dynojet dynos.
Sports Car International finally exposed the "Djhp" scale....

What's the point of HP "standards" if they can't be compared "dyno to dyno"?

Factory Pro thinks that hp should be EC997  TRUE.

Not "made up". dobeck