New Silver Spark Plug Is Colder Than Factory For Fords

Published: Mar 23, 2017

Modified Fords used for racing applications now have access to unprecedented temperature range spark plugs.

The Brisk Silver Racing XOR10S Spark Plug is 3 heat ranges colder than the factory spark plug in the 2008 – 2010 Ford 3-Valve engines. “Silver is the best conductor of any metal; it conducts 276% more electricity & 177% more heat than Iridium, improving the heat dissipation and providing a more powerful spark,” according to a company spokesman..

This extremely cold spark plug is designed for heavily modified racing applications. Brisk Silver Racing spark plug line is the most versatile on the market with heat ranges available from completely stock for daily driven vehicles, to 4000+ horsepower Pro Mod engines.

For information, visit www.BriskUSA.com.

LS Engine Flatout Gaskets

Flatout Gaskets LS valve cover gaskets are available in paper/silicone in 0.60″ or 0.120″ thicknesses or steel/silicone laminate in 0.50″ or 0.100″ thicknesses.

By Greg Jones

Greg Jones is Content Director and Editor of Engine Builder Magazine.

Published: Apr 15, 2024

Flatout Gaskets has gone and made its valve cover gaskets for GM LS engines even better. Its new LS valve cover gaskets have a redesigned inside perimeter so they work with the factory center bolt-type valve covers. The design keeps the gasket registered on the valve cover so it won’t move around and lose the seal. That also means you can do away with the factory o-ring seal.