Ok, I have to apologize, I haven't had time to check on the pipes yet. I've been at the hospital since about 4am with my cousin. They finally admitted him around 5:30 this evening. They have ran all kind of test and still aren't sure what's wrong with him. Any I'm going to grab a hick shower and go to bed. I'll try to check them out in the am before I head back to the hospital, and let you know something tomorrow evening if everything goes ok. Again, man I'm sorry. Tell you what if they are what you're looking for you can have them for shipping.