Anyone know what the correct head markings are for a 69 Z oil pan bolt and timing cover Joe ???
anybody, some one should have this info somewhere
Joe, there were many different bolt suppliers for GM. Each supplier had it's own head marking.
Paul
Quote from: 1968RSZ28 on April 15, 2011, 05:26:15 PM
Joe, there were many different bolt suppliers for GM. Each supplier had it's own head marking.
Paul
Paul is correct of course (Hi Paul), but to help a little we have two different suppliers on our 68 which include one supplier with the letters "R W B' evenly spaced around the inside edge of hex head and one that has two circles with what looks like a E L4 inside those two ciricles. Kind of wierd as the 4 looks like it is boxed in the L so maybe its something else but it is unique when you see one. I believe you can obtain proper marking bolts from different supply houses like Paragon, etc.
Ok Thanks, looks like anything will go Joe