[RedCSX1]

I had a set of stainless rocker arms from rocker arm specialties, basically Shelby roller rockers without the Shelby signature. I had them on a 427 Centeroiler with edlebrock heads. They did not work out to well on that set up. Although I was having problems with a cam so take it for what it was worth. Also I think that the Shelby rockers have a 1.73 ratio and everyone else seams to run 1.76 ratio.