360 LA Heads

Might be interested,valve size?,Are they just drilled for LA intake or do they take LA rockers?Depending on this I might want them at that price and could pick them up.

They are stock la castings,redone by Indy
Stainless valves
1.600-3/8 exhaust
Indy Springs
7 deg w/3//8 retainers
7deg locks
.374x3.13 guide liners
umbrella seals
1.88-3/8 intake
Thanks,Sam