Do Bosch split spark plugs really work?

Answer On One Hand: Bosch Promises Higher Performance and EfficiencyBosch marketers claim that split spark plug heads double the plug's output and help ensure complete combustion of fuel. According to Bos... Read More »

Top Q&A For: Do Bosch split spark plugs really work

Are Bosch spark plugs better than NGK?

On One Hand: Not According to ConsumersBosch spark plugs are significantly less expensive than NGKs, and it shows, according to consumers. Drivers report a variety of problems with Bosch plugs, inc... Read More »

How do I Get a Refund on Bosch Spark Plugs?

According to the Bosch website, its spark plugs are guaranteed to provide "pavement-ripping power and a cleaner burn." The Platinum series and above also promise to increase horsepower, improve eng... Read More »

How to Test Bosch Spark Plugs?

Spark plugs are an essential part of your engine. Without the initial spark to set things running, you're just not going to be able to turn over your engine. Additionally, without the spark plugs' ... Read More »

Are bosch fusion spark plugs any good?

On One Hand: Bosch Fusion Spark Plugs Work WellThe Bosch Ir Fusion spark plugs can last several times longer than traditional spark plugs, reducing the need for maintenance and increasing long-term... Read More »