ive ben told today that the "dyna pack" hub based dyno can and does read up to 60 or 70 bhp higher than other types of dynos and that the "dyno dynamics" dyno which holds the wheels to the a set of rollers is far more accurate,

is this possible that this much bhp is over quoted and thus leaving owners with nothing more than pub bhp????


this is just what i heard so dont shoot the messenger