Denny, you have done it again...thank you! I checked some of the old postings and still had questions but you helped me bring this one to a conclusion. I have the same pump that you have pictured. It seems to work well as I hear a strong vac action as I move the arms although it does seem a bit stiff. The part I was missing is the wiper trans and spring arm retainer. I knew it had to be a c-clamp kind of deal to fit over those "nubs". Had I thoroughly checked the Classic Parts catalog I would have been able to figure it out....more fun talking with you though! I do have the upgraded fuel pump and will install the lines next weekend. Thanks, Bob
