chevysrule94

iTrader: (2)

Im gonna be doin headers on my 98z soon, so I might as well do plugs and wires too. I've been out of the f-body game for a while, so I'm not up to par with everything.... What spark plugs do you guys recommend?

Thanks!

LS184

iTrader: (7)

ngk tr plugs with msd wires..

corvetteandsilverado

iTrader: (3)

X2 Tr55 for all motor and Tr6 if you plan on spraying and always MSD wires

Z28/2002

iTrader: (27)

Yup, pick up a set of TR55s and some MSD wires.

There are a couple of sponsors running specials right now for the above. I know it's Byun Speed and someone else

fox16

iTrader: (-2)

i rock the tr6's......... used to have denso iridiums in my foxbody....both are good plugs just stay away from that platinum **** and make damn sure u dont spray them if u do use them

Kalgorn

iTrader: (6)

I can't believe no one mentioned using the search... this is one of the top 5 questions asked on this board.

Anyway... I also recommend NGK TR55s. That's what I run per recommendations of every LS1 person I know. I picked them up from my local NAPA for ~$16 and you should try to do the same. As much as I like to support sponsors on here, if you can get around shipping prices by having your local NAPA order them, go for it.

TexasSignature2002

iTrader: (2)

I would go TR55 NGK plugs in your car, unless you are spraying or boosting. If you are spraying or boosting, go with the colder plug, the TR6. But if not the Tr55 will work better!!! Hope this helps

mycamaroSS

iTrader: (4)

Ngk Tr55-ix Ftmfw

NINO_SS

iTrader: (7)

whats the difference between tr55 v-power and tr55 IX iridium?

ChevyRyda99LS1

I just got a question hope I dont sound stupid and like a total newbie what does ngk stand for and tr55

StuntmanMike

iTrader: (2)

NGK is the name of the company that makes the plugs, and TR55 is the part number.

ChevyRyda99LS1

thanks