Just took apart my setup in the move to conroe (or to an 805 while waiting for conroe) and want to clean the parts before putting in the new loop. For the radiator I can just flush with vinageer, but for the pump/waterblock is it ok to fill with vinager and let it sit for a while or would that be bad for the plastic/delrin, and if its bad how do you clean them (ie if I take the storm apart, what part is safe to soak in vinager and what isint...)?