Set up for a smallblock race engine on pump gas 600hk

340 Stroker with W2 heads putting about 525-550 at the wheels in mine. It’s all about the heads. Without decent flowing heads, you won’t get there.
Exactly what I’m building right now. 422 inch with W2s flowing [email protected]” Damn thing better make 600 for the coin I’ve got wrapped up in it. 10.75-1 pump gas (93).