340 Crank Pulley

Ok. I believe the only distributor that came on 340's were dual point ones, not single. They switched to electronic in 72/73.
Ok, Thank you. I need to research this distributor some more. I took it off last fall when I stripped the engine to get built. I bought just the engine so who knows what the previous owner of it decided to use. I do apologize for posting it incorrectly. I will remove and do some more research. If I may get your opinion, are the other 4 groove crank pulley I found online with the same price, a crazy price and that's probably why they are still trying to sell them haha.