Just seen your video. The Skew gear ETC6139 you pull out the engine appears to have a fixed flange on the bottom, and a split Bronze bush? Is this a early 3 bearing 2.25? At 12:07 you show the entire skew gear, which looks to have a Black Thrust washer sitting directly under skew gear teeth and above the Bronze bush. The later Skew gears used a one piece bronze bush and were assembled from below with a thrust washer then locking collar below the Bronze bush. On your example, a Trust washer appears to sit above the bronze bush, directly below the Skew gear teeth. With a fixed grub screw, this would change the contact heights of skew gear to Cam shaft, Pump drive, Etc.. Can you confirm or explain this difference. Or is there yet another version of the Skew gear ETC6139 I've not seen yet? I have two different versions both with the same one piece Bronze bush, part no: 522745. Thanks, great vids
@retro.restorations
7 күн бұрын
Hi, it was an early 3 bearing engine, I can't recall what the skew gear looked like without re'watching the video (it was a few years ago). I never knew there were different skew gears available. I did a little research before building that engine and couldn't find any reference to different gears.
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