F/S: SBC Dart Pro 1 230 aluminum heads, complete top end, 205/160 stainless valves, 1.550 solid roller springs, titanium retainers, arp studs and guidplates, flow 308, Erson 1.5 roller rockers, Comp cams pushrods & valve covers. $ 1100

Also have a Dart single plain intake for a 4500 series car $ 250

Went 1080's @ 125 on a mild 406

Thanks
586-260-8280