Harland Sharp roller rockers ???? on a big block dodge 440
well you will never guess what I found. the 2 types of pushrods will work. the balls are 5/16 and matching cups. what happen was the rocker shaft holdown bolts had backed of. so when I get the car off the trailer I will be pulling the shafts on both sides and look into putting studs if available or at the least loctite the bolts. I will post a few pics when I get them uploaded.