oil seal

Hi guys. Yesterday my 77 year old Dad helped me dismantle and reassemble the tachometer box on my CB200T (he rebuilt antique cars all his life but never a motorcycle). Background: The reason for doing this was, it was leaking oil from the cable and grommet (No big surprise I hear). Interesting...

My 74 cb360 has been leaking oil from behind the points cover when it's running. I just let it happen for a while, but it started to get pretty bad. A couple of days ago I got around to pulling the points out and replacing the 22 x 35 x 6 oil seal with a NOS one I found on ebay. The old one...