W-2 heads W/ hyd cam?

Chances are the W2's have been ported for high rpm. Not knowing the airspeed in the ports or the min. cross section, I'd have to say they are probably too big for that app.
But...you could try them since you have them. I would use the comp extreme hi-lift 285 cam but have it cut on a 108lca and install it 4° advanced.

I actually have the 275 extreme energy hi-lift cam (108 c/l and 4 degrees advance) in the motor I ran with some j-heads and a strip dominator intake, 331 stroke crank, and seemed real flat. best 13.05 with 4.56 gears and a 4200 stall 29" tires. I know it was probaly due to the heads, not having much done to them other than 2.02's and very mild clean-up in bowls. i have an opportunity to sell this w-2 set up to finance new heads, Is this the way to go? and what head would you reccomend OU812? The rumble I don't care about, I want to be able to run Sunoco 94 and make as much H.P as possible.

Thanks again, Guys.

Appreciate the good advice.