fyi: the newer 2.5rs’s 00-01 maybe 99? depends on production date switched to a sohc. but it isnt at all odd for any subaru to have headgasket problems from what i’ve seen (minus the H6’s, and the new ones are too early to tell)
hence
aka holts radiator sealer aka headgasket in a can
if you end up needing anything give me a call (Anthony) at northtown and i’ll see what i can do for u, that goes for zerodaze too.