It's important to know that a lot of the parts from VB and Moss are pretty bad quality, and that's being charitable. As you spend more time on these forums, you'll hear continual complaining about this. Best thing is to R&R what you have, if possible; don't change out anything just to have a newer part; and look for NOS and good used stuff on ebay. It's more work, but less $$ and much more satisfying.