Welp, you aren't gonna find a 6 speed. All you are gonna find is a V8 (4.8 only) work truck with a 5 speed or a 6 banger with a 5 speed. With that a t-56 could be swapped in to obtain a 6 speed. The stock manual 5 speeds aren't good for much powa.
So if you get a v6'r do the LS swap. If you get the V8 you are stuck with the 4.8. So either way you will have work to do.
The work truck v8 is usually, not all that I know of, are rubber floor and no power.
Last edited by tanz45; 08-31-2010 at 06:48 AM.
2013 CC 5.3
81 C10 LS1 project