Brisk Silver Racing Spark Plugs (Set of 4)
2016-2026
One Step Colder
PART NUMBER: 61-3575
DESCRIPTION
Set of Four (4)One colder than factory heat range. An excellent choice for turbocharged and supercharged applications, especially those running E85.
Key Benefits and Applications:
Silver is the best Electric and Heat Conductor - the best material for performance and racing spark plugs Superior ignition ability increases engine power and lowers required supplied ignition voltage Good Resistance to Fouling and Easier Starts Excels with hard to ignite fuels like E85 Supercharged / Turbocharged engines Excellent Spark Plug Choice for any Vehicle, Stock or Modified, even for High Mileage Vehicles and Vehicles With Oil Consumption Problems
Silver is the best conductor of any metal! It conducts 560% more electricity & 481% more heat than Platinum, and 276% more electricity & 177% more heat than Iridium.
Silver spark plug electrodes transfer electricity & heat better than any other spark plug material resulting in the most powerful spark!
Silver Racing spark plugs are the most versatile spark plugs and can be used in wide variety of applications, from completely stock daily driven vehicles, to 4000+ horsepower Pro Mod engines. The advantages of Silver Electrodes are most noticeable with hard to ignite fuels such as E85.
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Customer Reviews
Brisk Silver Racing Spark Plugs (Set of 4)
These are required if you have replaced the exhaust with the GWR options, a new intake, and a suitable tune. Don't necessarily worry about gapping them unless you have a different build. As far as GWR's part in this goes: their shipping was very fast. I bet they ran to the stock shelf, grabbed it, ran back, and got it out of the door quick, fast and in a hurry. (What else can you really say?)
I LOVE Goodwin Racing... I have a RF GT ND2 with a full race tune , RoadsterSport headers, mid pipe and RoadsterSport race muffler, Takeda cold air intake along with suspension and air flow modifications. I got a code that the engine was running rich ...so I bought these plugs to replace the stock ones just in case the plugs were not doing their job. It turns out that it did not make a difference, but these plugs definitely offer a far more robust spark than the stock plugs.
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