Replacing the water pump on a GM 2.8 l v6.

I will be replacing the water pump on a 1988 2.8 l v6 S10. but it's about the same for any GM 2.8 l v6. it will be the same on any GM 2.8 L v6 engine from 1986 to 1993. they also have the same engine on the GMC Sonoma, s15,s10, camaros and ect.