[fiveohpatrol]

Those "Tri-Pro" heads are NOT pro topline heads. They do however carry PTL's, just click on their performance heads link and look at the Pro Cyclone heads, THOSE are the pro topline heads, and are what I have on my car. You can tell the difference because the PTL's have a dual exhaust header bolt pattern (narrow and wide).
I got my 200cc PTL's from summit when they were still carrying them, and I love them. track times in the sig...

I wouldn't suggest going with those other heads, they're just too "big" for a 302. There is a thread on the corral about them, and they seemed to take a bunch of work and some major headache to make them work. I'd call up tri-state and ask them about an assembled price (with good hydro-roller valve springs) on the 180cc PTL cyclone heads, if it is more than your $800, then sit on your cash for a few months and save up some more, you'll thank yourself in the end.

good luck