Interpretation ID: aiam3663
19240 S. Vermont Avenue
Gardena
CA 90248;
Dear Mr. Ostermeier: Thank you for your letter of February 4, 1983, supplying the furthe information we requested on January 28.; The 1955 Mercedes replica which you contemplate building is a hybrid o new and old parts. The body is of your construction and consists of new parts. You fabricate the chassis using new tubing, however, its front cross member may be either a new replacement Mustang part (1974-1978 models) or one actually taken from a vehicle in use. Similarly, the front suspension, differential and rear suspension, and transmissions may be new replacement parts or taken from vehicles in use. You will employ used rear wheel cylinders in the braking system and used engines (either a 1964 Chrysler Slant 6 or a 1969 Chevrolet V-8). Any equipment that has previously been used will be rebuilt to the manufacturer's specifications, and new parts will be incorporated where necessary.; As a general rule, the agency has no requirements for 'used' vehicles Whether a vehicle is treated as new or used depends on the origin of its parts. For example, we regard an assemblage consisting of a new body on the chassis of a vehicle previously registered for use on the public roads as a 'used' motor vehicle and therefore not subject to the Federal motor vehicle standards. On the other hand, the agency will consider a truck newly manufactured when an old cab is replaced with a new one unless at least the engine, transmission, and drive axle of the assembled vehicle are not new and at least two of these components were taken from the same vehicle.; The vehicle you propose to manufacture is somewhat different fro either of these examples, but we have concluded that it is a 'new' motor vehicle and must comply with Federal motor vehicle safety standards applicable to new passenger cars. Not only do previously unused parts appear to predominate in your plans, but, in addition, the old parts that are used will be rebuilt with new parts where necessary, to the manufacturer's original specifications. With the exception of the 1964 engine, the rebuilt components were originally used in vehicles manufactured to meet the Federal motor vehicle safety standards and there appears no reason why your product may not also be manufactured to comply, even though it is a replica of a 1955 car.; Use of the 1964 engine could raise problems of compliance with Safet Standard No. 124, *Accelerator Control Systems*, and with Safety Standard No. 301, *Fuel System Integrity*. However, in that event, we believe that you (as a producer of less than 10,000 vehicles a year) would be eligible to apply for a temporary exemption from those standards, or any other standard where immediate compliance would cause you substantial economic hardship. I enclose an information sheet which tells you where you may obtain a copy of our regulations, including the standards and temporary exemption petition procedures.; If you have further questions, we would be happy to assist you. Sincerely, Frank Berndt, Chief Counsel