Shim under bucket, like new. These use the 5.5mm caps which are easily available. I got these from a friend of mine and since the car's running great I'm going to pass these along. Sorry, I don't have any caps to go with them. $200 shipped. PayPal preferred. Thanks for looking.

 

Brand?

 

Supertech, based on the use of 5.5mm shims. These are designed to fit on the bucket vs the kind that fits on top of the valve stem(6mm).