[ambmech1]

After a year of procrastination I decided its time to put this YS 400 together and replace the broken 350 in my 70 tempest. I picked this engine up about 4 years ago and took it apart to inspect it. Now putting it all back together I see the timing gear for the crank can go on 3 different ways. There are also a bunch of different stampings on the gear so now I'm a little confused. I took this pic and was thinking these are the 2 marks that belong together. I'm thinking if I get #1 at tdc I would install it this way. Any help would be appreciated. Ty.