Auto >> AutoSPT >  >> Electric car

What is the spark plug gap for a 1981 Pontiac Trans Am?

The recommended spark plug gap for a 1981 Pontiac Trans Am depends on the engine it has. Pontiac Trans Ams in 1981 could have several different engines (e.g., a 301 cubic inch V8, a 305 cubic inch V8, or even a smaller V6). The gap specification is different for each.

You MUST consult your owner's manual. This is the only reliable way to know the correct gap for your specific Trans Am.

Failing that, you should look for a sticker under the hood or on the radiator support that may list engine specifications including recommended spark plug gap.

Without knowing the exact engine, providing a spark plug gap would be inaccurate and could damage your engine.