Hiya,

Now, I been told once that the stock Chevy stamped 1.5 rocker arms are quite adequate for the average hot rodder. However, I noticed that theres quite a few engine rebuilders here and I could surely get a wealth of info before I take my puny penury to purchase the pukes.

Are they worth it? And what about the fulcrum placement? Would it behoove me to get say, 1.75 to get more lift out of the valves? And are the rollers an enhancement or am I just spinning my wheels?