I just replaced mine tubes with 8" overs and I have the stock tubes I could sell. They are off of a '78. They don't have the caps in them but you should be able to use yours if you were to buy them. Let me know if you are interested. I will be gone for the day but I could maybe get some pics to you tonight. I also have a set of brand new seals in the package if you need I could sell them as a package if you need. Let me know.