Hey all; I've started trying to revive a 1990 3hp johnson (J3BRESR) and got it running but, unlike my 8hp it doesn't have the water outlet tube under the cover. Where is the cooling water outlet? I don't know if it's not working or if it's supposed to come out with the exhaust or what. There's obviously water in the midsection, but no apparent "peeing" when it ran. Anybody know? Thanks in advance and happy boating!