Hello all

I'm new to the tuning world and hoping to gain a little knowledge from this group. i have a few projects underway, 2004 5.3 w/4l60e and np241 in a 1985 K20 short bed. All the hard work is finished on it about to start tuning on the ecm(if i can). I am also installing TBI and a 4L60 from a 1991 K1500 into a 1985 K30. Also just finishing up a 12 valve swap into a 2003 2500HD crew cab 4x4 and a 2003 1.9l alh into a 1993 toyota pickup 4x4. Lots of irons in the fire.