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

CadillacForums.com is the premier Cadillac Forum on the internet. Registered Users do not see the above ads.
+ Reply to Thread
Results 1 to 3 of 3
Northstar Engines and System Technical Discussion Discussion, www.steelseal.com in Cadillac Engine Discussion; What are your thoughts about this product??? Has anyone used it on NorthStars???...
  1. #1
    SupremeHustler is offline Cadillac Owners Member
    Join Date
    Sep 2005


    What are your thoughts about this product??? Has anyone used it on NorthStars???

  2. Remove Advertisements

  3. #2
    Ranger's Avatar
    Ranger is offline Cadillac Owners Member
    Automobile(s): White Diamond '03 DHS (with DTS floor shift)
    Join Date
    Jun 2004
    Woodstock Ill.

    Re: www.steelseal.com

    Snake oil, repairs in a bottle, hope in a bottle, take your choice but there is only one way to permanently fix a bad head gasket. Remember, "If it sounds too good to be true, it probably is".

  4. #3
    sjwoodruff's Avatar
    sjwoodruff is offline Cadillac Owners Fanatic
    Join Date
    Jun 2005

    Re: www.steelseal.com

    Quote Originally Posted by SupremeHustler
    What are your thoughts about this product??? Has anyone used it on NorthStars???
    Check my posts in the Seville/Eldorado forum in the thread labeled Bars Leak headgasket. I recently used Thermagasket and to this point all is well. My headgasket leak was very minor, though.

    I spoke with the foks at stealseal, and they were friendly, but basically said their product is a 50/50 proposition on Northstars and has better success rates with cast iron blocks and heads. If you use this product, they recommend going to the green siliccated coolant instead of Dexcool upon refilling.

  5. 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