Actually, the frame/body component is metal. They are notorious for rusting out if the "field expedient" drain holes (rifle bullet holes) have been added. Many parts of the body are Kevlar or fiberglass, such as the hood and sometimes the doors, but it is not 100% Kevlar.
1992 Blazer Sport, 350 TBI, 4L60, 3" Flowmaster, K&N, Rancho 2.5" lift, 285/75R16 AT's/wwwthreads_images/icons/laugh.gif