I am about to order parts to change my U-joints and gimbal bearing on my Volvo SX outdrive. None of the bellows are leaking right now, can I re-use them or will they be destroyed in the removal of the outdrive? This drive is new to me and it appears that it has never been off for service. I understand that the bellows are glued on and then clamped, can they be removed without tearing them? I can get the gimbal and u-joints with the gaskets required for 60$ the shift, exhaust, and u-joint bellows are another 100$.