Hello all. Liked the 67-72 since Dad bought new 69 longhorn it went 400,000 miles as a farm tk. Currently working on a 69 K20 350 originally had a 307 with a 4 speed and a rockwell transfer case [ grenaded it ] put a NP 205 in it with a 355 and 4.56 gears. Has 6 inches of lift on 33 inch rubber { had 36 swampers for a while }. I also have a 72 with a 355 and 4spd / NP205 combo. Son has a 70 C20 origanally a PSU truck. It has a 292 and 4 spd. It is going to have a 355 and 4 spd. My driver is a 88 1500 with a 383 and TH700R4 {hate the automatic} 3.73 gears on 265 16 rubber. I have less than slow internet connection so uploading pictures is a near impossible feat but I sure enjoy seeing all yours.