coolant leak 2.3l 4

my 89 ga 2.3l 4 fi has a coolant leak somewhere below the thermostat housing. I have replaced housing, gskt, hoses. still have annoying leak Help

Welcome to the forum. It sounds like you could have an external head gasket leak, leaking coolant.

Sounds like that to me. I just changed the head and gasket on my 95, and it took us 14 hours over 2 days to get it done. It might possibly be a crack in the head as well, the older 2.3's are well known for cracking heads.