n2l
+1y
i seen guys using 1 ton chevy dually front clip or any chevy 88-98 and convert suspension to 8 lug. as far as rearend you can use a cab and chassy rear end or a srw rear end. i would use a chevy c&c rear end if im doing frot clip. (to keep same lug pattern). its enless what you can do, it all depends how deep your pockets are. if you want to narrow your rear end i think is 10'' total. someone correct me if im wrong. if a shop is doing it let them worry about it. good luck on the build.