What is the spark plug gap on a 1988 vw fox 1.8 4-cylinder?

This info comes from the VW Fox Bentley Manual.

Manufacturer/Type/Electrode gap

Beru plugs - RS35 - .031 in - .035 in

Bosch plugs - WR7DS - .024 - .028 in

Champion plugs - N8GY - .024 in - .028 in

Torque no more than 15ft lb.