what difference in torque and speed does adding disks affect to you atv. I have an alba pipe with no disks. WHat difference does it make.

 

I am not at all familiar with the Alba pipe nor do I know whether it is tunable. On a disc tunable silencer, increasing the number of discs up to a certain maximum number alters the band to increase top end speed.Since I have never seen an Alba silencer and you say you have no discs at all, I have a question for you. Is there a cap on the end of the silencer and if so how do the exhaust gases escape? If you're certain there are no discs in it there has to be some other means of creating a minimum amount of back pressure to operate the valves, assuming you have a 4 stroke.