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Hey guys, I was studying my vortech manual and it says I need to replace my spark plugs if my car has over 20k miles. What plugs do you guys use? thanks!
I use the NGK step colder--- Personally I use the copper plugs as oppossed to the Plats or Iridiums, They are called the V-Power and I believe they are the LFR5A-11? Granted I have to change them more often but I like that the dont tend to hold heat as long --Its ur call ---If not I would lean towards the Platnums. Go to the NGK WebSite ,,It is very informative.
This is based on the fact that Im Super Charged. NA ---Iridiams or Plats are best
Woohoo, my Iridiums shipped from Sharif! I will wait to install my Vortech till I get them, Ill just do the gauges tomorrow to get them out of the way.
