2.1 Roll cages are to be constructed from a minimum of 1.75 o.d. by .095 wall steel tubing. No exotic light weight tubing like chrome moly.
2.2 Must be of typical construction. Main roll cage loop may not exceed 3" inward from interior sheet metal door panel or window post. Front window bars may not exceed 3" inward from windshield post. Roof hoop must follow sheet metal of truck as close as possible. A minimum of four door bars on the left side, (must extend into door panels). Right side may be constructed of y-pipe. Front hoop OK. Rear hoop or down bars OK. Main roll cage must be connected to frame. Roll cage may come off right side frame straight up the left side. Roll cage installation and workmanship subject to approval. Strongly recommend minimum 18 gauge steel inserts welded or bolted between bottom 2 door bars.
2.3 All roll bars within drivers reach must be covered with roll bar padding.