Sometime ago I posted an article about the possibility of making 68 340 4-speed cams. There seems to be enough interest now to where my friend Jim at Racer Brown was able to copy my factory minimal wear cam and make masters off of which are exact to specification. I know there are some other manufacturers out there making cams that are close, but this is the real McCoy. If you are interested, let me know. He's finishing up some back orders now but will probably do a short run of them in the next few months. They will be new US made cores and the cost will be $325 plus shipping. Let me know if you are interested. Thanks for looking and I'm sorry it took so long to get this project going.