440 source ductile adjustable rocker arms.

Hello,

I would like to thank everyone's input on this subject.
I agree with the consensus the isky's are the best choice.
And am grateful that John offered them to me for sale.
Am the proud owner of a set.

Now my next dilemma will be my first break-in on a solid tappet cam?

Any suggestions?
And Thanks, again

Derek Fletcher