I was going to disasemble my power booster, but i am little aware about diaphragm.I was trying to locate one for my riv but couldnt find anything,the only thing i found looking similiar is for 64 Cadillac: http://www.cadillacpartsltd.com/19and19be.html So my question is,would that fit into 66 Buick's Bendix unit? Peace Kacper.
It seems to me that when i replaced the master cylinder in my 66 wildcat that there were 2 types that were used when Buick assembled the cars one was made by Moraine and the other was made by Bendix. If you have a chassis manual you might check whether there were different types of boosters used for the different master cylinders. Once you determine exactly which booster you have then you should be able to better determine which rebuild parts you need. If you don't have a manual let me know and i can look at mine and see what i can find out.
