Auto >> AutoSPT >  >> Engine

What is the spark plug gap on a 94 lumina 3.1 engine?

The recommended spark plug gap for a 1994 Chevrolet Lumina with a 3.1L engine is 0.045 inches (1.14 mm). However, always double-check your owner's manual for the most accurate information. The manual will provide the specifications recommended by the manufacturer.