I have a new set of dart iron eagle heads that i want to sell or trade for some vortec heads. Reason being is they are to big of heads for my tahoe and i use tbi. I will sell the assembled or not. They have 200cc runners,72cc combustion chambers,2.02 valves,angled plugs,pushrod guide plates,eldabrock torker spring and locks,manley valves severe street duty with the pro flow under cut stems.Almost forgot, they have arp screw in rocker studs to.:eek: