M101a3 Centric Brake Master Cylinder (1065 jeep cj5). install

[bigbe5678]

Hi everyone
Having fun rebuilding my m101a3 trailer. Last nightI was able to change the surge shock and Master Cylinder, for me it was amilestone (lol). Any how I discovered the vent cap off the old master cylinder doesnot fit the new Centric Brake MasterCylinder (1065 jeep cj5). The cap that came with new master cylinder has asmall hole in it does anyone know will this be ok or do I have the wrong m/cor modify the new cap.Thanks for any help

 

[SteveKuhn]

Some of the 101/116 trailers have a vent tube coming out of the cap. If you search around on Google for images or on here, you'll see them. One of mine does, the other doesn't.

Steve