reinforced bumper. May 28, 2017 9:24:39 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by james p on May 28, 2017 9:24:39 GMT -5 Can anyone tell me what year did NASCAR mandate that the front bumper be reinforced with the wrap around tubing from one corner panel to the other? james p.
