You guys are awsome...I did a search and found this thread.

After reading the entire thing i realized this is the place to get answers. I have a similar set up and problems with my bored 60 over 283. Edelbrock 600 electric choke out of the box. Edelbrocks 400 cam 214/214 @. 050 .442/.442 lift. Here is the kicker.....Summit roller tip alluminum rockers 1.6 ratio. I have no idea what this is doing to the valve train......DOES ANYBODY FEEL LIKE TAKING A STAB AT IT???