Hi from Ohio! Just happened upon this site and glad to be here. I own a '71 GMC 1/2 ton pickup, long bed, 2wd. Ground up resto powered by 383 stroker sbc, flat top pistons, currently have stock iron heads (8.5-1 c.r., 1.94 intakes) "mild" thumpr hydraulic roller cam, Holley 4150HP 750 carb, Performer intake, Hedman 1 3/4" headers, HEI. Tranny is 350TH with 3.08 gears. Interior done in blue, gray, and "aluminum" materials. Near future upgrade is to AFR heads and Performer Air Gap. Next winter is to install 700r tranny out of my old '90 work truck and change rearend to 3.42 or 3.73 gears. Looking forward to picking some of your brains for info! Will post some pics of my truck, pretty proud of it!