340 with big hopes

I have a set of J heads on the shelf I was going to use on an oval track project… still may use 'em although the application has changed drastically and I'd be down 150 HP from the GM competition.

They cost just over $700.00 to do… angle milled, mild bowl blend, 2.02/1.6 stainless valves, 350/140 lb. springs, retainers and locks. I bought 'em used @ a swap meet for $50.00.

Now I'm looking @ Brodix B1-BA or Brodix spec heads to try to hit 600 HP. Most guys are running 650-700 HP but they have much deeper pockets than I do.