Does platinum spark plugs increase performance?
Since platinum is harder, it holds its sharp edge much longer than a conventional spark plug, up to 100,000 miles. Longevity is a key advantage of platinum spark plugs. Another advantage of platinum spark plugs is that they run a little hotter, which burns deposits off the spark plug better and helps prevent fouling.
What’s the peak power of a Bosch spark plug?
With the NGKs still in the engine, he fired up the car once again and measured power at the front wheels. He recorded a peak value of 132.0 horsepower. After completing the run, he shut down the engine and immediately replaced the NGK plugs with the used Bosch Platinums.
What are Bosch platinum + 4 spark plugs rated for?
Fouling resistance is also said to be 33% better. Though Bosch makes no specific mileage claims for their Platinum +4 spark plugs, they do say the plugs meet or exceed OEM requirements for 100,000 mile replacement intervals. Bosch says the plugs show almost no increase in firing voltage requirements after 100,000 miles of operation.
What are the best spark plugs for horsepower?
If you plan to take your car racing on the drag strip or around a track then you likely want to get the best performance out of your engine. Currently, the spark plugs offering the best performance are iridium spark plugs. Iridium tipped spark plugs last longer and provide a better spark than the older platinum spark plugs.
Do you have to gap Bosch spark plugs?
All Bosch Iridium, Double Platinum, and Platinum Spark Plugs come pre-gapped from the factory to save time and to ensure the proper gap for the application. For more information on Bosch Spark Plugs, visit http://www.boschautoparts.com/SparkPlugs.
What’s the gap on a Bosch double platinum spark plug?
In the past, technicians would have to manually check and adjust the gap to a precise measurement to ensure proper engine performance. All Bosch Iridium, Double Platinum, and Platinum Spark Plugs come pre-gapped from the factory to save time and to ensure the proper gap for the application.
If you plan to take your car racing on the drag strip or around a track then you likely want to get the best performance out of your engine. Currently, the spark plugs offering the best performance are iridium spark plugs. Iridium tipped spark plugs last longer and provide a better spark than the older platinum spark plugs.
How many miles does a platinum spark plug last?
However, using platinum plugs can give you 60,000 miles of use. Other types can last up to 100,000 miles. Of course, it can be very difficult to tell if your spark plugs are beginning to wear out.
Which is stronger a platinum spark plug or a copper spark plug?
A single platinum plug is much like a copper spark plug with a platinum disc welded to the center electrode; a double platinum spark plug has a platinum disc on both the center and side electrodes. What about iridium spark plugs? Iridium is said to be six times harder and eight times stronger than platinum with a 700° higher melting point.