WHat Spark Plugs to buy?

[Joe PR5]

Hey, I have about 40,000 on my car, I was thinking about getting new plugs so it will idle smoother maybe so more pick up? Anything that you guys know worked well.. My grounding kit should be here next week, so i thought i would do both.. hit me back .....THANKS!!

 

[sal002]

NGK Iridum IX. I put them in at 25,000 - seems very decent.

 

[changedman]

check this out. 5whp added... so they say the dyno told them... http://mazdamp3.com/vbb225/showthread.php?s=&threadid=26377

 

[PeaB0dy]

Don't forget to change the wires too, plugs are useless with out good wires..

 

[changedman]

i saw some wires for $215 at a local shop!!!

 

[EXA4DRIVER]

NGK plugs and wires. You can never go wrong with these.

 

[markleung]

I change my plug... but I don't know what kind of wires I should go for... cau u guys give me some suggestion?

 

[ph0enixrising]

magnecor or sparcko. Do a search on the performance forum, and you will find lots of threads on wires there.

 

[sal002]

Wires

I went Sparkco - decent for ther money. All I have on my car (mod-wise) is Sparkco wires, NGK Iridium IX plugs (if you consider that a mod) and a grounding kit - the car is impossibly quiet during idling...

 

[slow-pro]

can you change the plug wires on the p5 with it being distributorless. if so where can i get some