Whats up guys, i'm changing my spark plugs this weekend but just wanted some recommendation as to which plugs i should use to get the best performance (Champion/Autolite/Bosch etc.etc.) does it matter? Pep boys gives me 12 different plug options for my vehicle (2003 Durango 4.7) any recommendations greatly appreciated- thanks

 

Champion copper truck gapped at 40. Anything else just doest seem to work.

 

Excellent -thank you! i wasnt sure on Champion or Autolite- Copper or Platinum, you helped me with Both

 

Yep Champion Copper Plus or Champion Copper truck plugs. Like Roller said make sure you gap them to .040 because most plugs don't come gapped.

 

Thanks guys! appreciate the help

 

+3

Just get the cheapo's and be happy! Save your money for things that will actually help you.

 

Amen. I ran e3 diamond fires in my old ram, it hated em. Luckily got em for free