Per a knowledgeable source, the standard fuel pump pushrod has no groove on either end. A small groove has no impact, but yes, a well worn one would not allow a full push. An electric fuel pump negates this problem. Thanks, Gary H. -----Original Message----- > >Hey Guys: >Dumb question regarding my brother's 66 Hemi Satellite. > >The fuel pump actuator rod or shaft...it has an oil groove on one end... > >my guess is this end would be the "upper" end at the camshaft lobe. > >Is this correct? > >Also, is it possible that these rods can wear down at the ends to the point of not > >adequately pushing the fuel pump finger? > >Mystified in Maryland. > >Thanks, Donny, 64 Belvedere > ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! 1962 to 1965 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html and http://www.1962to1965mopar.ornocar.com/general_disclaimer.html.