What number plugs are you guys using for your nitrous set up?
I know i need to go two steps cooler but i dont know which plug that is...Any info will help thanks guys
2 steps cooler may present the problem in the ways of fouling and poor idle/driveability.
if you are running a relatively medium sized shot, id go with 1 stage cooler and see how it goes. that would be a ngk tr6, motorcraft awsfa-22c, or possibly an autolite 764(they are considered stock heat range but i have seen them work with some pretty serious blown/juice motors)
if you want two colder, its a ngk tr7 or a motorcraft awsfa-12c(what i run in my blown motor)
