Left foot must have footrest welded to under hoop. Foot throttle must be welded or fastened to under toe strap. No open cable throttles. All cars must have hoods to cover top of engine and must be securely fastened. All radiator caps must be covered.
Fuel cells are mandatory.
Cells require 20-gauge steel or .040 aluminum fire wall, placed between cell and driver s seat. Cell must be housed so that no fuel may escape into driver s cockpit. Any cell placed lower than the frame rail needs a skid plate, and may be placed no lower than the lowest point of rear end. Fuel cell must be mounted behind rear roll bar and inside of frame rails. Subject to approval of Tech Committee.