Sorry all, but I'm brain dead. Whoever it was, here is a link to a lot of pulleys for sale cheap. http://www.v8buick.com/showthread.php?s=&threadid=22793&highlight=pulley I also have a rusty 455 pulley for free. It'll clean up I suppose. And the 350 pulley is smaller than the 455 I found out. Yards
That was me. I was trying to find out if the balancer pulley for the 455 is different from the balancer pulley for the 350. I'm looking for one for a 455, and the source has a bunch of "unknown" Buick pulleys. How do you know that it is a 455 pulley and not a 350 pulley? What is the size of the 455 balancer pulley? Since I'm getting some other items from him, it could be packaged with those items... I just need to know which one it is. Thanks!
The 455 crank pulley is 7 5/16" across when measured from the front of it. Not sure what diameter the 350 is.