I have used both American Classics and Jim Carter, and I have to say, I have always gotten great service both on-line and on the phone, and they generally have the stuff I need at a fair price. I have tried some others, but usually come back. I would like to use the Filling Station more - it's a lot closer to me for shipping, but they seldom seem to have what I need, and their parts locator system is not as easy for me to use as AC and JC. Just my .02. Dale