Can you side gap iridium spark plugs?

Can you side gap iridium spark plugs?

The Iridium center electrode is very hard, and very brittle. If you put any pressure on it you will fracture it for sure. If you’re gapping true Iridium spark plugs do not use a standard gap tool. The Iridium center electrode is very hard, and very brittle.

Do iridium plugs get gapped?

A spark plug part number might fit hundreds of different engines from many different manufacturers. If adjusting the gap on fine wire or precious metal plugs such as platinum or iridium, be very careful not to apply any pressure or prying force to the fine wire center electrode or insulator as they can be damaged.

Is side gapping spark plugs good?

Also known as “side-gapping” in a racing or extreme high-performance engine, this improves the flame kernel efficiency and propagation through the combustion chamber. There are at least four reasons why side-gapping spark plugs can be beneficial for increasing both power and mileage.

What is side gapping sparkplugs?

Side gapping will simply modify this strap so the end of it is exactly in line with the centerline of the spark plug thereby putting the spark in a position to fire directly on the end of the ground electrode which in turn permits the spark to be better exposed for igniting the fuel mixture.

Can I increase spark plug gap?

Spark plugs are typically designed to have a spark gap which can be adjusted by the technician installing the spark plug, by the simple method of bending the ground electrode slightly to bring it closer to or further from the center electrode.

Is a smaller spark plug gap better?

A smaller gap will yield a short, intense spark and will usually make the engine real responsive. So a small intense spark is much better than a big, weak spark, especially when dealing with richer fuel mixtures and more volumes of fuel being burned. A good starting point and pretty much the all around best gap is .

Do NGK iridium spark plugs increase horsepower?

Iridium plugs take less voltage to fire which results in more coil dwell time. That translates to better combustion, lower emissions, better fuel economy and more horsepower. Lower your costs. It’s true – buying an upgraded plug does cost more than a basic spark plug.