Cadillac 331-365 jahns pistons

I was wondering if anyone out there has pictures of Jahns dome pistons for early 331-365 Cadillac (cast)---I bought a set labeled Cadillac, numbers on box match early Cadillac in jahns catalog, but they just don't look right. Any photos /help would be helpful. I wont be able to log back on to computer until tomorrow morning thanks--randy

 

Why not give us some pictures of your pistons. Include diameter, pin height, and pin diameter. Someone will be able to identify them.