Hey guys my names Jack i am the proud owner of a 1993 Gmc Sierra i love it and im fixing it up and getting it ready for a 4.8 turbo swap in near future it has 123000 on it now and has a near perfect body bed and interior perfect candidate. the 4.3 runs like a v8 and runs flawless with a 700 r4 trans its actually easy on gas for now just not a whole lot of power i figure the 4.8 turbo will give it enough and b reliable for many years to come any help on swaps would b welcome thanks guys ...look forward to learning more and helping when i can ill never bash or redicule anyone thanks again