Menu Close

What is the spark plug gap for a Ford Explorer?

What is the spark plug gap for a Ford Explorer?

The one the owner’s manual recommends is now factory gapped to 0.44, but the shop manual and the sticker (which was put on there when the plugs came factory gapped to 0.54) recommend 0.54.

What is the spark plug gap for a 3.8 L v6?

The proper gap for a 3.8-liter Ford Mustang is . 054 inch. This gap is checked by placing a feeler gauge or a spark plug gapping tool between the two electrodes.

What is a typical spark plug gap?

The gap setting is different for each vehicle but most are somewhere between 0.028″ and . 060″. Consult the owner’s manual or Champion ® catalog to find the recommended setting for the vehicle you’re working on.

What’s the spark plug gap on a 2003 Ford Explorer?

The 0.061-0.068 gap comes from the Ford OEM Service DVDs for 2003, 04 & 05, for the 4.0L Explorer, Explorer Sport-Trac, Mountaineer & Ranger, originally equipped with the Motorcraft AGSF22PM plug.

What happens if a spark plug gap is too big?

Excessive spark plug gap results when the voltage has too far to travel. Excessive plug gap also results in cylinder misfiring, a possible no-start condition, wet, black or fouled plugs, engine hesitation and rough idle. Excessive spark plug gap also happens as result of normal electrode wear and age.

What is the spark plug gap on a 2001 Ford Mustang V6?

A stock V6 1999-2004 Mustang spark plug is gapped to. 054 inches. You can use a spark plug gap tool for this.

What will happen if the spark plug gap is too wide?

An engine that hesitates, or stumbles, upon acceleration is often the result of incorrectly gapped spark plugs. If spark plugs are gapped too wide, the ignition spark loses some of its strength as it crosses the spark plug gaps. This can result in engine hesitation.

What does increasing spark plug gap do?

The larger the gap, the more voltage is needed to jump the gap. Most experienced tuners know that increasing the gap size increases the spark area exposed to the air-fuel mixture, which maximizes burn efficiency. For this reason, most racers add high-energy ignition systems.

What should the spark plug gap be on a Ford Ranger?

So I have a 2000 Ford Ranger XLT 4.0L V6 OHV Engine and I recently replaced the spark plugs. The thing is, the original recommended spark plugs have a gap of 0.52-0.56, which is what is recommended in the Haynes manual.

When to change spark plugs on Ford Explorer?

Although most plugs today can last more than 100,000 miles, that doesn’t mean they won’t fail sooner. If you’re noticing sluggish performance and you have more than 80,000 miles on the vehicle, you may want to consider changing the spark plugs.

Do you need to set the spark plug gap?

Spark Plug Gap setting is important for proper engine operation. To set the spark plug gap correctly, you need to use a spark plug gap tool. For reference, see our spark plug gap chart below, this chart converts metric measurements to standard.

Where is the spark plug gap on a radiator?

You can find the spark plug gap specifications on a sticker that will be either on the radiator support or on the underside of the hood (there are other locations such as the strut towers, etc). This is the gap that should be used when using the OEM spark plugs and even when using an off-branded plug that is a valid replacement for…