Well, I'm happy to get what I should get.. if 10 - 11 MPG is what I should be getting, then so be it. In previous posts though, I had several guys say they were getting around 15 with same set up. Plus, I had a '53 years ago, and got around 15. I'm just wondering if I missed something in my tuneup and carb rebuild. No gas leaks...brakes are not dragging.