Stanton- The Harland Sharps fit very well on the EZ's as far as alignment with the valve stem. I have the CnC'd 295's. However, I did have to have the pushrod holes in the head opened up to clear the pushrod (1.5 ratio) with a .620 lift cam and 3/8 pushrod. I think I would have been okay had I went with offset Intake rockers. The pushrods rubbed the intake runner. They did not bind but definately made solid contact with the runner. When I had the holes opened up the porosity in the casting allowed oil to seep through the intake runner. I ended up using silicon to embed the aluminum and have not had any problems. Food for thought! I was very impressed with the HS rockers!

Steve