Recently went over a scale and after jumping out my K5 was sitting at 5100lbs. Full tank of gas (27 gallons), stock (700/208) drivetrain, 33's, aluminum rims, hitch, and some stereo gear. It's a 88'. I'm mainly wondering because a buddy and I were having a conversation the other day about older early-md 70's having thicker franes and body panels. Obviously iron trannys and transfer case's make a difference but I was wondering how many of you have weiged and what you have found. Have a good one! Displacement, cubes, and did you say you drive a riceburner???