Technician A says nylon cord tires generally give a smoother ride than rayon, but do not have the inherent strength needed to cope with long high-speed runs. Technician B says polyester and fiberglass tires offer many of the best qualities of rayon and nylon, but without the disadvantages. Who is correct?

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The Answer of Technician A says nylon cord tires generally give a smoother ride than rayon, but do not have the inherent strength needed to cope with long high-speed runs. Technician B says polyester and fiberglass tires offer many of the best qualities of rayon and nylon, but without the disadvantages. Who is correct?

Technician a Says Nylon Cord Tires Generally Give a Smoother