Im trying to figure out what kind of plugs to get for my car. What is the difference between the platnum and the iridium plugs. And which are better for my car. I don't have any mods in it yet. But im getting an intake and exhaust.

 

The only difference is their duration .. how long they will last. Ir last longer than Pt . I use Cu's ...

NGK Check the stickys etc for part #'s.

 

For your money, copper plugs are the best as far as performance if u don't mind the maintainence-i.e. changing them every 20,000 miles. BTW, u should really search before posting, this has been discussed a hand full of times and the post-****** are going to dig into u for it.

 

thanks for info

 

I know that some plugs can interfere with am radio reception too, I put platimnum in my quest and now the am radio has static

 

it's more likely if your spark plug wires are bad.

 

+1

 

's bringing back nearly a year old thread It sucked then and it still sucks now...