back halves
there all pretty good i have done alot of diferent ones but now i just stay with chassis works out of california, the reason beinging that after you do a few of one kind you can do it faster and no what you are getting when you order it and they are more willing to help you also. If you choose chassis works ask for Mike he is very freindly and very helpful. As for buying seperate the main thing is that what ever back halve you buy be sure you get there ladder bar brackets for the frame and rearend then it doesnt mater who you buy the rearend housing from... good luck