Ive been doing alot of reading on here for the past couple years and finally decided to join. Anyway ive got a 83 c30 dually that had a 6.2 diesel and i have switched it to 4wd. It has a mildly built 400 sbc a sm465 205 transfer case and a dana 60 front with dana 70 rear. I originally had a 72 k20 that i traded for this when i found i have a baby that will be born in september. My fiance has been a huge help on this truck and should i should have it on the road in a couple of weeks. I had pics of the entire build but my phone went for a swim and i lost them all.