Spark plugs

[burt ragio]

What is the best recommended spark plug choice for the Marauder non supercharged ?

[fastblackmerc]

What is the best recommended spark plug choice for the Marauder non supercharged ?

Any of the NGK plugs or Autolite

NGK V Power – TR55
NGK G Power Platinum – TR55GP
NGK Laser Platinum – PTR5C-13
NGK Irdium IX – TR55IX

Autolite –104
Autolite Double Platinum – APP104
Autolite Iridium / Xtreme Performance – XP104

If your running a tune that is adjusted for a colder heat range then use these

NGK – TR6 (+1 colder)

Autolite Iridium / Xtreme Performance – XP103 (+1 colder)

[crouse]

Motorcraft.

Buy them from Rock Auto. $2.60 each

5% Discount Code: EEEB4F5944990C Expires: December 30, 2018

[fastblackmerc]

Motorcraft.

Buy them from Rock Auto. $2.60 each

5% Discount Code: EEEB4F5944990C Expires: December 30, 2018

Motorcraft Finewire Platinum - SP433

[RubberCtyRauder]

Ngk 4177 gapped at .045

[BLACKMARAUDER04]

. I have a tune on my Marauder. I use Motorcraft copper, SP505.

[Catfish]

+1 on the NGK 4177.

[Guittard22]

You need to call me!!!! When you see this!!!! You want that supercharger one of my two call me ASAP, trilogy.

[RF Overlord]

With all due respect to the gentleman from the south (FBM :bows: ), I can't recommend Autolite plugs. Had issues with the 104s in Mary's car. Replaced them with NGK 4177s on Marty's recommendation and all was well. Maybe I just got a bad batch, but fool me once...

[fastblackmerc]

With all due respect to the gentleman from the south (FBM :bows: ), I can't recommend Autolite plugs. Had issues with the 104s in Mary's car. Replaced them with NGK 4177s on Marty's recommendation and all was well. Maybe I just got a bad batch, but fool me once...

I had no problems with mine. They looked slightly used when I swapped them out.

BTW: I change my plugs every two years regardless of the mileage accumulated, as I do in all my vehicles.

[fast dtr]

You need to call me!!!! When you see this!!!! You want that supercharger one of my two call me ASAP, trilogy.

Is this still for sale? I am interested. Is it complete? Thanks, Jon.

[Guittard22]

Is this still for sale? I am interested. Is it complete? Thanks, Jon.Not a complete kit but most key parts one in line before you but pm me your number I give you a call later to talk about it.

Chg

Sent from my SM-N960U using Tapatalk

[burt ragio]

What is the difference between the NGK TR55 and the NGK TR55-1 ?

[fastblackmerc]

From NGK's website:Check this out from NGK's website:

http://partcat.com/ngk

[burt ragio]

Thanks for web site chart. I found the electrode & tip below the threads are longer.

[decipha]

I have run autolite app103 in mine for the past 20k miles with no issue's. My car is a daily and usually stays over half throttle more times than not with multiple WOT pulls every day. Its tuned for and raced on 87 octane so the colder plugs benefit my specific application. I wouldn't think anyone would have any problems with the autolite 104.