[mr2ya]

Originally Posted by Roman

RST....

Please read this. Scroll down to the part where it says "ROLLING ROAD DYNANOMETERS" and read from there on.

Puma Race Engines Technical Guide - Measuring Engine power - engine dynos and rolling road dynos

And then, read this.

Puma Race Engines Technical Guide - Coastdown Losses as measured on Rolling Road dynos

so glad someone said and showed that.
i didnt want to have to explain it, some of these knuckle heads would
have surely argued.
THANKS!