So quick history, I had a 1991 Chevy k1500 4x4 Cheyanne when I was 16 and that's when love for the GMT 400 started. I'm 30 now and have had multiple platforms of the GMT 400 over the years. As of now I have a 1993 Chevy k2500 reg. cab long bed Cheyanne 4x4, 5.7L 350, 4l80e trans, 241 t/c, 9.25...