Need a number for Edelbrock valve springs

I do suppose no damper might be an issue.... LOL And tnx on the 1.5 rocker info....it does not add up with the lift on the cam card vs stated in the original post but the lower lift makes things easier.

I can't comment on Hughes. Smith Brothers seems to get good reviews overall. I made ours from Comp parts.... saved only about $60 over Smith Brothers but saved at least a week of time for us out here on the east coast. (Summit and Jegs are only 1 day ground shipping for us.) I wrote it up somewhere....it is not necessarily for the new mechanic.