MeanGreenGSX

Whats the difference between a load dyno and a rolling dyno? Which is better, is there any + or - to each one. What does abucus use?

Just some questions I was curious about.

Ninety7GSX

abacus uses a single roller
that other place had a dual roller at the dyno event

i believe thats the main difference

Other than that I don't really know : )

MeanGreenGSX

Oh ok thanks that answers....ABSOLUTLEY NOTHING!
j/k, so what is the diff. between a single and dual then?

Ninety7GSX

I believe the single has its own brake to stop the car (put load on it) Abacus has a brake that has to be release to allow the roller to free spin.

And the other is just a free roller. That was one thing I believe I noticed. The dual roller had a floor that dropped so the tires would sit on it and it seemed like it would spin until the car stopped.

Could be wrong but thoose were just things I noticed.