NHTSA complaint: CHEVROLET CHEVROLET — FUEL SYSTEM, GASOLINE
THE ACCELERATOR PUMP ON THE ROCHESTER FOUR BARREL CARBURATOR COMBINED WITH THE AFTER MARKET EDELBROCK AIR CLEANER ARE UNSAFE. THE AIR CLEANER BOTTOM IS NOT STATIONARY AND TENDS TO HOLD THE ACCELERATOR PUMP IN THE DOWN POSITION CAUSING RAW FUEL TO SPILL. VIBRATIONS CAUSE THE AIR CLEANER TO ROTATE.
National Highway Traffic Safety Administration — Office of Defects Investigation