ARCA ENDURO/FACTORY STOCK DIVISION RULE AMENDMENT
ARCA ENDURO/FACTORY STOCK DIVISION RULE AMENDMENT
ARCA ENDURO/FACTORY STOCK DIVISION
March 8, 2022
2022 RULE AMENDMENT
Due to the continued issue with inventory of the Hoosier D800 tire, the Tire and Wheel rule for the ARCA Enduro/Factory Stock division has been changed. This rule will be in effect for the entire 2022 season (The wheel rule stays the same; it is included below).
2022 TIRES AND WHEELS:
Treaded street tires for use with passenger cars only. MUST bear DOT number. All tires must have minimum tread wear rating of 200. Wear tag must be legible. All tires must have tread. 55, 60, 70, 75 or 80 Series street tires must be used on all four wheels; no “Z” rated tires. Maximum of 8 inches in measured width. NO slicks or racing tires, no retreads, recaps, gumball, snow or truck tires. NO shaving, soaking, defacing or altering of tires in any manner.
Maximum wheel width is 8 inches. Safety wheels highly recommended; Reinforced/safety/wagon wheel required on right front and right rear. Safety wheels may be run on all 4 corners. NO aluminum wheels. Use of heavy-duty (1 inch minimum) lug nuts mandatory.
ALL tires subject to approval of chief inspector. Confiscation of unapproved tires, fine, suspension and/or loss of points may result in failing inspection.