[Ace23]

I purchased a SPF a year ago and it has the Kirkham billet reservoirs......very nice looking. Some work was performed on the car and cleaned up under the hood and now I notice that I have leaks but I can't figure out where its coming from. I find fluid on the top of the reservoirs around the black caps and then I find fluid on the bottom near the nipples. Whenever I take the black caps off the rubber inserts are always sucked out or distorted and I have to push them back in before putting the cap back on. Does anyone have any similar issues with these reservoirs? I really like the look but I need to get the leaks resolved.
Thanks