spark plugs

Cadillac Forums | Help Us Help You | Advertise | Cadillac Parts | Cadillac News | Cadillac Classifieds

Cadillac Technical Archive | Cadillac Dealers | Cadillac Reviews | Cadillac Dealer Reviews | Cadillac Vendors is the premier Cadillac Forum on the internet. Registered Users do not see the above ads.
+ Reply to Thread
Results 1 to 2 of 2
2004-2007 Cadillac CTS-V Appearance Mods Discussion, spark plugs in Cadillac CTS-V Series Forum - 2004 - 2007; What spark plugs should I run?? Bolt on modz and a tune. Torquemaster? NGK? Bosche? Let me know what luck ...
  1. #1
    ranger2525's Avatar
    ranger2525 is offline Cadillac Owners Fanatic
    Automobile(s): 2005 cts-v,2003 escalade,2000 corvette conv. 1996 harley, 20
    Join Date
    Jun 2010
    Overland Park, Kansas

    spark plugs

    What spark plugs should I run?? Bolt on modz and a tune. Torquemaster? NGK? Bosche? Let me know what luck you have had
    Purrdy pleeeeeese.


    oops!!!! Wrong forum! Hope you will forgive me and move to the correct area.

  2. Remove Advertisements

  3. #2
    CTSV_510's Avatar
    CTSV_510 is offline Cadillac Owners Connoisseur
    Automobile(s): '06 Z06, '05 CTS-V 453rwhp/434rwtq (sold)
    Join Date
    Jan 2008
    West Chester, PA

    Re: spark plugs

    For a stock motor the NGK TR-5s are the correct plug if you want copper. There is an iridium that is the TR5ix.

    I used NGK TR-55s on my stock motor (also work, slightly larger gap I believe).

  4. Remove Advertisements
    Cadillac Forums

+ Reply to Thread

Quick Reply Quick Reply

Register Now

Please enter the name by which you would like to log-in and be known on this site.

Please enter a password for your user account. Note that passwords are case-sensitive.

Please enter a valid email address for yourself.

What Cadillac(s) do you own? (Or type NONE)

Please select your insurance company (Optional)

Your date of birth and age are displayed in several places on the forum. Only the administrator will have access to your date of birth should you choose to hide it via the privacy option below.


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.


Cadillac Posting Rules

  • You may post new threads
  • You may post replies
  • You may not post attachments
  • You may not edit your posts