wheels for sfbd

anybody know the right offset for 22s and 24s on a sfbd 02 chevy 1500, without narrowing the rearend?
thanks for all the help.

 +38

You are going to have to narrow that rear end, +38 work great on a railed truck not a sfbd.. You'll have to find a 22x8 wheel, which usually are billet

you can get some 22x7.5's

so for 24s i have to narrow the rearend? and some 22s will work? anybody know what size tire to run