i just bought a 6.0 from my friend at a good deal.i gave him 300 for it.it came out a 00 silverado 4wd.it ran good.soon to come i would like to do 4.8 to 6.0 swap in my 04 rcsb.its going to be awhile before i can do it cause i just got done with the sts kit on my truck.so my bank acct don't look good right now.lol.i think i need to do the 80e swap and build my rearend before i do the 6.0 swap.i just couldnt turn that deal down.but anyways i was wanting some advice what mods am i gone have to do when i do the swap?my truck is dbw.would it be a good idea to delete that?someone told me to put ls3 heads and intake on it.would that be a good idea?thanks in advance