JDM HKS SUPER FIRE RACING SPARK PLUGS, Is it good for my 03?

[Mikky350z]

I have a 350z 2004 base coup. Would these spark plugs be any good for my car? Ya the 20 stickers don't ask I bought it like that but there off now :P




Modified by Mikky350z at 5:45 AM 10/3/2009

[RemixZ]

Stick to NGK anything else is a waste of money. I personally use the NGK IridiumIX 6's 1 step colder than the 5's. And have my timing advanced to 3 degrees. Ive done that for the past 15 years for all my cars and never have had any issues.

[_b.jaye_]

I have a 350z 2004 base coup. Would these spark plugs be any good for my car? Ya the 20 stickers don't ask I bought it like that but there off now :P





Modified by Mikky350z at 5:45 AM 10/3/2009

id just shop around online for a stock (your fav brand here) replacement plug. the plug alone isnt gonna do alot for you that a good name OEM replacement plug wont on a stock'er

[tchurch]

where did you get all the blue hoses? or did you just paint all the stock ones?? i'm looking to color up my engine bay so pls let me know