But you can understand where im coming from, single roller set ups are meant to be more accurate for this very reason.
Twin roller set ups generally measure bhp by acting as a brake/resistance against the wheels whereby a single roller set up is a free wheel and power is measured via the pure inertia of that given from the driven wheels.
dd
Twin roller set ups generally measure bhp by acting as a brake/resistance against the wheels whereby a single roller set up is a free wheel and power is measured via the pure inertia of that given from the driven wheels.
dd