Andrizzanizz

iTrader: (1)

ok. so i searched for this and i couldnt find it. but when i pulled the spark plugs out my fc they were different. but i didnt pay attention bc i just though it was the owner who fucked it up (it was repoed and i bought it at the auction). but yeah i put in all the same spark plugs in my car now. uhh is that bad? and if it is what kind of spark plugs do i put in it?

HAI-TEK7

iTrader: (31)

Stock NGK's, 2-leading, 2-trailing

Andrizzanizz

iTrader: (1)

uhh. probably a stupid question. but wtf does that mean?

NZConvertible

The leading plugs (the bottom ones) are different to the trailing plugs (the top ones). They're different heat ranges, and should be marked L and T so you know where to put them. The trailing plugs also have two blue stripes on them.

HAI-TEK7

iTrader: (31)

stock = factory, not an upgrade
NGK= Japanese manufacturer of spark plugs
Leading = Leading plug, bottom of the 2 on rotor housing
Trailing= Trailing plug, upper " " " " "



Any auto parts store can get them.

Andrizzanizz

iTrader: (1)

alright awesome thanks.

Andrizzanizz

iTrader: (1)

wait. my spark plugs have g's on them.

dothacker

The way i remember them plugs is T and L ... T=Top and L= Lower... i never get it wrong. And by just reading your post, i'm pretty sure u WILL mess up with the plug wires (putting them backwards). Hey, I did it when i was new.

HAI-TEK7

iTrader: (31)

What brand are they?

Andrizzanizz

iTrader: (1)

ngk.

TehMonkay

iTrader: (-1)

it should say bur9eq or something similar, if not, theyre the wrong type.

HAI-TEK7

iTrader: (31)

leading- BUR7EQ
trailing - BUR9EQ

these are stock #'s

Andrizzanizz

iTrader: (1)

****. im sorry im about this yo. ha im new to rx7's im more of a nissan guy. ha. but yeah thanks.

Unseen24-7

sorry, unneccesary post

cody205

haha....yeah. my engine wouldnt start and for about a month i was pissed cause im new too! but to the point....i called a rotary shop and for $50, they told me that it was flooded...ha. they pulled the plugs out, i bought new ones, already knowing that i needed two trailing AND two leading, but i didnt know the wires had to go a certain way but something told me to check it, so i checked and the blue wires next to the CMC go to the trailing, and the black ones to the leading!

I think of it as a drunk person saying, "leading." it might be confused for, "lady." and the lady goes on the bottom. anyways....urs is a bit better.....and less sexist too!