Thanks again Andy!
Do you do work for other racers?
I sent T&D and e-mail asking about their rockers in a 1.6 ratio and what if anything else may need to be done for them to fit the 440-1 heads.
I found some nice images on the site,
They look like a very good product that are shaft mounted so if they are bolt on they would be a good choice.

With the Harlin Sharpe rockers and 440-1 heads I had to grind material from the old 500 block for the push rods to clear the block due to the angle of the push rods. Would a set of rockers made with different off set give me more clearance so I would not have to grind my new block? or not have to grind as much material.

I need to ask them if my push rods I'm using with the Harlin Sharpe rockers will work?
Thanks again for all of the great advice.
You all have saved me hours if not days of research, pain and agony with your experience.