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#32205 Wheel Widths

From Club Racing Board · GT1 · Rule change

Wheel Widths

#32205 from Club Racing Board · Rule change · TB 22-03 (2022-03 Fastrack)

In GT1, GCR section 9.1.2.D.7.a., change as follows and renumber:
"1. Wheels shall be made of steel, aluminum, magnesium, or a combination thereof. Multi-piece wheels shall utilize mechanical
fasteners (bolts, rivets, etc.) for assembly.
2. Wheels may be thirteen (13), fourteen (14), fifteen (15), sixteen (16), seventeen (17), or eighteen (18) inches in diameter, but
all four (4) wheels shall be of the same diameter. Use of eighteen (18) inches wheels must add 50 lb. weight penalty.
3. 1.Wheels shall have a maximum width of twelve (12) inches in the front and thirteen (13) inches in the rear. 18” tires shall
have thirteen (13) MAX inches in the front and fourteen (14) MAX inches in the rear."