Had some time to check fit on a head. No wobbles or ill fitment. Phew! Also compared to a Clifford. Over 1/4" deeper at the minimum on the inside and atleast .100 wider inside. More measurements will be made.
There is still no way to clear the huge block of aluminum that a Harlan Sharp rocker presents. The front and rear rockers will still need rounded on the pushrod side. Good news is my brand rockers fit without issue.

Getting a bunch of heads ready to machine, had a busy weekend. Setting up a new shop, family and my real job keep me very busy. Otherwise the VC machining jig would have been made.


Inliner Member 1716
65 Chevelle Wagon and 41 Hudson Pickup
Information and parts www.12bolt.com