CAD Company has some info on their web site.
Click here (http://cad500parts.com/head/head.htm) for the info.
A 472/500, with these heads and an aluminum intake, should weigh less than a stock Chevy small block.:banana:
:spin: :spin: :spin: :spin:

Dang where's the drool smiley?!?!?!?!?!
ah hell...........drool..............

yeah I saw those, now i just need the 500 and the coins for the aluminum heads :drool:

Yea want to make 500 HP the quick eazy way. Naturally you would need the carb intake cam and headers to go with them but hey the hard part just got eazier. :)

Vern.....have you heard anything about when MTS is gunna have these?
CAD Company is going to be having some pretty good package deals with these heads. I don't want to miss out on those deals while waiting to see what Al's gunna do.

Al has them listed on his new message board.

Originally posted by Vern
Al has them listed on his new message board.
I seen that today. I've been thinking,I'm not sure that I want to shell out that much cash right now. I guess I'll have to find out how much it's gunna cost to have my heads re-worked. If there's not alot of difference in price.......I might go aluminum.

I'll go aluminum when I get the coinage. they look like they are a huge improvement over the old iron.