Reply To: JR Welcome to the Allard Owners Club. › Forums › Technical Talk › JR › Reply To: JR June 10, 2021 at 10:52 pm #6086 Michael KnapmanParticipant Geoff For sake of good record the Le Mans body was fitted to a few J2X’s not the JR. The all-enveloping “Le Mans” body became necessary when the ACF banned open wheeled cars .