CarzArKoo1

Anyone currently using them and where would you reccommend to get it from. Any safe procedure I need to follow if I change them on my car?

thanks, advance

rxmclaren7

http://www.horsepowerfreaks.com/pric.../part/Standard

they work just fine and they should be the ones you use anyway! or are you refering to a different type i.e. platinum, iridium?

mike_merryguy

iTrader: (8)

i think i got mine at pepboys, just make sure you do them one at a time or mark your wires so you don't hook them up wrong I think that could cause some problems

CarzArKoo1

Alright coo! thanks

Iono which one is better, I think iridium is better right? anyone know the difference?

CarzArKoo1

I notice the site Http://www.horsepowerfreaks.com/pric.../part/standard have leading and trailing, what do they mean

thebigbluecan

Leading is the top ones, and bottom ones are trailing.


Credit: Wikipedia

CarzArKoo1

oh wow. thanks

CarzArKoo1

Are the spark plug from horsepowerfreaks Iridiium or platinum?, don't know the difference but I guess these are great. I'm getting two leading and two trailing of course

mike_merryguy

iTrader: (8)

umm i could be wrong but aren't the bottom plugs the lead,
either way there is a L next to the holes for lead and a T next to the holes for trail

03/08/87

Honest mistake.

I'm looking at the owner's manual and the tops are trailing and bottom are lower.

Ya think Mazda made it this way to be fool-proof? (T/trailing/top, L/Lower/leading)

Anyway, just got them from Napa today @30 dollars


Okay, so you know, blue is for top. black is the bottom (on my plug wires)


I wrapped the left L and T wire with tape so I could remember Left or Right.


Take all the wires off if you can remember for 100% sure so you can free up some much needed space.

thebigbluecan

oooooooooo Nice catch... Your right.

drugblock12a

iTrader: (7)

If you're not useing ngk I'm afraid to ask what you have in there.

rxmclaren7

the ones i posted from horsepowerfreaks are the regular ngk plugs i have the platinum ones in now but i dont notice any difference from the regular ones! save yourself some cash and get the reg ones. they work fine!

CarzArKoo1

coo! thanks everybody

~overdose~

go with the NGK R Iridium they also come pre marked with which set is leading and trailing

classicauto

iTrader: (3)

[sarcasm]Yup, that wikipedia sure is knowledgeable. [/sarcasm]

Gomer_Pyle

BR10ET's are what im currently running. Didn't notice any difference from those funky looking plugs that were in there.


why can I remember the my spark plug number but not my phone number.

niburu

iTrader: (1)

they should all come premarked if they're NGK rotary plugs

initial D is REAL!

I also have a set of br10eix iridiums. The factory style plug only goes to heat range 9. You will need a thinner walled spark plug socket to install these plugs