I’ve got a set built single avcs d25 heads. I bought a set of brand new heads from Subaru and then shipped them to headgames to have them build them.
Pocket port
Bronze valve guides
Valve job
Mill
Clearance for cams
Machines for 1/2 head studs
Gsc intake/exhaust valves
Gsc beehive springs and headgames retainers with Manley valve locks
Oem buckets
Gsc s1 cams
Asking 3,600 obo