another spark plug question?
Thread Starter
Staging Lane
Joined: Feb 2005
Posts: 53
Likes: 0
From: Baltimore
another spark plug question? i just wanted 2 kno wut u guys think about the ngk irridium plugs on a non-sprayed motor...a few guys said with the irridium plugs they had a rough idle and since i dont spray my car if i should just get the vpower plugs?
Seems there are mixed reviews on the iridiums, but everyone seems to like the regular ol' copper v-powers. I just stick with the TR55s, and they work great for me. And trust me...I'm one to spend tons of money on useless **** 
TECH Resident
Joined: Jan 2003
Posts: 855
Likes: 0
From: AUSTIN TX
I think it comes down to how often you feel like replacing them. If I were spraying I would go with the regular plugs, but for a daily driver running the stock temp plugs that you do not want to replace for the next couple of years, I would go with the high dollar irridiums.
