Brisk Silver Racing spark plugs are awesome! Just changed my old plugs (16 Brisk w/40,000 miles) with 16 new Brisk plugs. ( yes, it's a HEMI) Old plugs still look good & all reading the same. Brisk will be the plugs I use and Autoplicity.com my go to store. Best price and fast shipping. What are you waiting for?
