Those look like stock ductiel iron Hemiroid rockers Time to send them in for rocker ratio correction, rocker tip correction and blueprinting Have you check the net lift at the retainers on all of the valves yet? If not, now is a good time to do that
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
Time to send them in for rocker ratio correction, rocker tip correction and blueprinting 
Have you check the net lift at the retainers on all of the valves yet? If not, now is a good time to do that 
