Here are some pics. Flip down tag mount from ebay [cheap]. The round hole up top is for the tire winch and the twoo small ones are just bumpers pads. Used a firewall wire gormet for the winch hole. Like i said in pm MOE if you use 3 angle and center the sq. tubing hitch on the angle then bolt the angle to the bottom of the frame the hole should fall right were my hole is in the roll pan and like you said great protection for a under the bed gas tank.