FWIW, ALL exhaust rockers are the same, no matter what head you are using. The W2-5 heads use two different intake rockers. One is offset left and the other right.
As for buying pushrods and stuff I never count that. Who doesn't upgrade pushrod when doing an engine?
The Harlan Sharp rockers are the last rockers I'd use. I'm not a fan of them. Look around, you can find rockers.
Try calling Norris Cams. I think that's how you find them. They make a damn fine stainless steel bushed rocker when they make them.
