Sinking Creek 4WD Association

anyone know someone with a vehicle scale that i might be able to use?...I'm interested in calculating the center of gravity before and after my BB. I need the weight with just the front wheels on the scale, just the back, just the passenger side, and the rear with the front elevated 24" or more...so a trailer and some car ramps would be an easy way to elevate the front.

need to get with one of the local circle track guys that have scales for each wheel