Brisk 5.7, 6.1 Hemi Race Plug - Non Projected/Silver Electrode/2 Step Colder/6.1 & 5.7/Gap at 32/Eagle Heads 2009 Up Interspooler Conversion and a comprehensive hardware pack

and a comprehensive hardware pack

and Taurus

This is the plate only

and a red push button switch to control purge

This Direct port system is fully customizable

Brisk 5.7, 6.1 Hemi Race Plug - Non Projected/Silver Electrode/2 Step Colder/6.1 & 5.7/Gap at 32/Eagle Heads 2009 Up Interspooler Conversion and a comprehensive hardware packGasket Seat Non Projected Tip Silver Electrode Recommended Starting Gap at . 032" Sold Individually Spark Matters: Using the correct spark plug is a must for nitrous powered vehicles to ensure maximum performance and reliability. A good rule of thumb is to run one step colder plug per each 100HP added over stock. If you are unsure about what spark plug is right for your application contact a Nitrous Outlet tech specialist at 866 648 7637 and we will