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What should the gap be on spark plugs for 350 corvette engine 1993?

Spark plug gap for 1993 350 Corvette engine:

- AC Delco: 0.045 in. (1.14 mm)

- Champion: 0.045 in. (1.14 mm)

- Bosch: 0.044 in. (1.12 mm)

- NGK: 0.044 in. (1.12 mm)