Slow86vette

Has anyone run a remote water pump on an lt1? I would like to know where you got the fittings from for the water pump jackets in the front of the block. I want to do this bc I will be doing it with the LS turbo build soon and the fittings for the LS water pump jackets are only like $6 from Texas speed and that would be the only thing other than the motor that I would have to change when I do the swap instead of having a 30 lb LS waterpump or a $750 LS electric water pump.