Can I convert to regular brake chambers from Rotochambers?

[luvrbus]

For the good American made Roto Chambers they cost $1500.00 now, the junk knock offs from China you can buy from 6 to $800.00,I would still like to know the reasoning they used Roto chambers, I know they are supposed to give a soft stop without locking because the rod pushes on the shoe and the inside turns for more braking pressure but I never saw much difference between the 2 systems     

[belfert]

FleetPride doesn't have them in stock, but they list rotochamber diaphragms on their website for over $200 each.  The regular type 24 brake chambers are in the local store for $50 each.  It makes way more sense to replace the chambers.

[luvrbus]

FleetPride doesn't have them in stock, but they list rotochamber diaphragms on their website for over $200 each.  The regular type 24 brake chambers are in the local store for $50 each.  It makes way more sense to replace the chambers.

That's crazy $200.00 for a diaphragm, you are supposed to replace the diaphragms on both sides when replacing a bad diaphragm on a Roto chamber ,that would cost you $400.00