Rules passed for 2012:
#3193 – Add a new 9.1.3.D.9.n as follows: “Windshield washer systems, rear windshield wiper systems, cruise control systems, horns and the wiring associated wiring with any of these may be removed. Any holes left in the body must be covered or plugged.”
Wheel rules changed:
#3426 – In 9.1.3.D.7.a.1 change as follows:
Cars may not fit wheel diameters larger than those listed on their spec line. Knockoff/quickchange type wheels are prohibited. Wheels must be made of metal.
[All ITS/ITA/ITB/ITC cars currently listed in the ITCS with a wheel size less than 15 inches would be changed to 15 inches. All ITR cars currently listed in the ITCS with a wheel size less than 17 inches would be changed to 17 inches. The heading on the wheel size column would be changed to “Max Wheel Diameter”.]
#3749 - In 9.1.3.D.9.c, add the following at the end: “Switches to activate the ignition, the lights, the windshield wipers, the starter and other accessories located within the passenger compartment may be replaced and their location changed.”
(multiple) - In 9.1.3.D.1, add a new subsection s as follows: “To allow commonly available engine mount aftermarket inserts, replacement units, or “window weld” like solutions without allowing solid metal or rigid materials or bearings that could result in the driveline becoming a stressed member of the chassis, the following is permitted. Engine, transmission, differential or any other driveline mounts may be replaced. Mounts may use only stock mounting points, must maintain stock location and orientation of the mounted component, and must be non-rigid.Rubber or other inserts in stock mounts may be replaced with any other non-metallic material.”
In 9.1.3.D.2, add a new subsection e as follows: “Alternate mounts are permitted as in 9.1.3.D.1.s.”