My 99 Sonoma

I traded my FS Cheynne for it, Its a good truck but the suspension is in dire need of help. He bought some springs or had some cut one and put them on there. Now its all over the bump stop and squeaks like noone's buisness. The rear end he put blocks to lower it. I wanna bag this project. I dont know nothing bout it really.. SO i wont try to ask for tutorial of how to do it. But i would like to know "to the T" what i need to get to have it installed. Dont wanna go all out price but want a good enough setup i dont have to worry bout it for a while. I dont need the fancy setup to 3 wheel one. I want it to go as low and i can while its parked but able to raise it up enuf i wont have to go sideways over speedbumps lol. I live in a hick town so we dont have the REAL high ones. Also i dont want the frame showing, like the picture i posted of the side. So please if possiable reply with the BEST setup for what i want.  Thanks a plenty!

Bandit

http://c1.ac-images.myspacecdn.com/images02/65/l_538fcc0920394a2bbe9057a5c5391dcc.jpg


http://c4.ac-images.myspacecdn.com/images02/88/l_37285c9ab1f342e193113ff3a0faba6f.jpg  

chevk out suicidedoors.com or fbirides.com or aimindustries.com they have all sorts of things for s10s and sonomas. also s10forum has alot of tech advice and stuff. as for the frame showing, you can do whats called a body drop, if you dont know how to do it yourself, i suggest having someone else doing it.