Will load 'em head-in, got it, thanks~!
Okay, you guys got my hackles up now! Dug thru a bunch of paperwork and found truck titles. Truck weights are as follows: C20 = 4080lbs; GMC 3500 SRW = 4460.
Small block w/TH400 in the 3500, and C20 is a 292ci w/TH350. Other than that, there's not much...