my buddy has an 07 ss/sc cobalt and he is running 60's and like a 2.7 inch pulley... the problem is he cant keep his spark plugs for like longer than 3months? he is running the coldest ones he can find and still no luck? any idea what could be wrong?????? thanks for the input?

 

this isnt the right section that that man

 

is he running meth?

 

dude, this is the lnf section, you want the lsj section

 

let the moderator take care of that

instead, try helping this guy out.

 

well...whats wrong with the plugs? are they cracking? are they fouled black? are they whitish? gotta be more specific

 

i would say the tune is not right and the car is running to lean or rich fouling the plugs, but ya got to be more specific on what the plugs look like

 

What is he gapping them at? I bet this is his problem.

Could be that too

 

http://en.wikibooks.org/wiki/Reading...ugs_for_racing

 

sorry must have been in a hurry.......and i dont know i didnt see them he was just telling me about them, it dont matter any way cause he is trading it in for a 370Z in a few weeks.... was just wanting to see if i could help him out? thanks anyway and i'll try and get the right section next time guys....