Sorry if this is already on here some where but I need colder plugs for my
07 cobalt 2.2 supercharged.
Part numbers
can i purchase them at a local auto parts store?
Thanks

 

Go to the sc thread. And in all the links with sc builds click on one. Almost all of em have the part number on the first post... id look it up but I'm at work

 

you can get some from a auto part store

1 step = BKR7EIX
2 step = BKR8EIX

 

Thanks.
Step 1 or step 2?

 

im guessin either one. i got the 1 steps from ottperformance.com but got the 2 steps from a advance auto in town. just give them one of those numbers and they can order it. the 1 steps are like $10 on ott and the 2 steps i got for less than otts askin price, i got them for $25

oh and they are NGK iridiums in case you didnt know

 

Thanks.

 

Ummmm for a supercharged motor I was told that copper plugs arre better then iridiums

 

I like copper plugs, bkr7e's

 

Same here copper was the route I was told. Idk just got the car back today. exedy stage 2 is great