Weight after build up?
There is a local Atlas Van Lines moving company that has a public scale where I live. You may want to look into that in your area. Also truck stops usually have scales but I'm not sure of they will only way comercial vehicles. Just some ideas.
2012 stock 2 door sport with hardtop. 3821 lbs with a full tank of gas. Same jeep, half tank of gas, 33/12.5s on 16x9 inch aftermarket wheels, bumpers, stereo. 4232 lbs.. sorry, not really built..


