SUMMARY:INFORMATION WAS REQUESTED AND RECEIVED FROM THE FOLLOWING:MANUFACTURER CONTACT RECEIVED TOYOTA MOTOR CORPORATION 8/18/8611/10/86 NISSAN MOTOR CORPORATION 8/20/8610/31/86 GENERAL MOTORS CORPORATION 8/20/8610/31/86 FORD MOTOR COMPANY 8/20/8610/28/86 CHRYSLER CORPORATION12/11/86 2/06/87ANALYSIS: THE INFORMATION RECEIVED FROM THE VARIOUS CHASSIS SUPPLIERS INDICATES THAT THEY DO NOT SUPPORT LOADING A CHASSIS IN EXCESS OF THEIR ESTABLISHED GVWR AND WILL NOT NORMALLY WARRANT REPAIR.THE OEM MANUFACTURERS WOULD NOT ENDORSE THE MODIFICATIONS TO THEIR VEHICLES BY THE MICRO-MINI MOTORHOME MANUFACTURERS WITHOUT EXTENSIVE TESTING.PROPOSED ACTION: CLOSE THE PE, INFORMATION USED IN EXISTING EAS.===