You probably going to laugh but I can't find a Gas Cap??? Don't anyone make these any more? I failed California smog emission because of my gas cap! When I went to the local auto parts store to buy one Stant (the leading maker of gas caps) didn't make one. I have looked online extensively yet have yet to find a gas cap for my 280z. Well, I take that back-I have yet to find one for less then @ $50. It is ridiculous to pay that much for a cap. Please tell me someone knows where to find one in a more reasonable price range. Any cap from 70-76 will fit.