Skip to main content

12 Spark Plugs

More
24 Sep 2024 13:59 #48811 by C.R.D.
Replied by C.R.D. on topic 12 Spark Plugs
Please login to view the answers
The following user(s) said Thank You: Joel

Please Log in or Create an account to join the conversation.

More
22 Sep 2024 17:55 #48809 by Joel
Replied by Joel on topic C-7 spark plug print color
Please login to view the answers
Joel Nystrom
1929 Duesenberg Model J Murphy Convertible Coupe
File Attachment:

Please Log in or Create an account to join the conversation.

More
26 Jan 2014 18:29 #26784 by DavidK
Replied by DavidK on topic spark plugs
Please login to view the answers

Please Log in or Create an account to join the conversation.

More
26 Jan 2014 16:24 #26777 by 61xlch
Replied by 61xlch on topic 12 Spark Plugs
Please login to view the answers

Please Log in or Create an account to join the conversation.

  • Justin Kerns
  • Topic Author
  • Offline
  • Moderator
  • Registered
More
26 Jan 2014 15:53 #26776 by Justin Kerns
Replied by Justin Kerns on topic 12 Spark Plugs
Please login to view the answers
Justin
1932 Auburn 12-160A Sedan
1933 Auburn 12-161A Sedan
The following user(s) said Thank You: Joel

Please Log in or Create an account to join the conversation.

More
26 Jan 2014 10:47 #26770 by 61xlch
Replied by 61xlch on topic 12 Spark Plugs
Please login to view the answers

Please Log in or Create an account to join the conversation.

More
25 Jan 2014 22:37 #26758 by gnutting
Replied by gnutting on topic 12 Spark Plugs
Please login to view the answers
Jack Triplett
1931 Auburn 898A speedster

Please Log in or Create an account to join the conversation.

  • Curt Schulze
  • Offline
  • Moderator
  • Registered
More
25 Jan 2014 18:32 #26756 by Curt Schulze
Replied by Curt Schulze on topic Plugs
Please login to view the answers
The bitterness of poor quality remains long after the sweetness of low price is forgotten.
Be of Good Cheer
Curt

Please Log in or Create an account to join the conversation.

  • Justin Kerns
  • Topic Author
  • Offline
  • Moderator
  • Registered
More
25 Jan 2014 17:37 #26755 by Justin Kerns
Replied by Justin Kerns on topic 12 Spark Plugs
Please login to view the answers
Justin
1932 Auburn 12-160A Sedan
1933 Auburn 12-161A Sedan

Please Log in or Create an account to join the conversation.

  • Curt Schulze
  • Offline
  • Moderator
  • Registered
More
25 Jan 2014 13:14 #26751 by Curt Schulze
Replied by Curt Schulze on topic Re: plugs
Please login to view the answers
The bitterness of poor quality remains long after the sweetness of low price is forgotten.
Be of Good Cheer
Curt

Please Log in or Create an account to join the conversation.

  • Visitor
  • Guest
24 Jan 2014 22:33 #26746 by
Replied by on topic plugs
Please login to view the answers

Please Log in or Create an account to join the conversation.

  • Justin Kerns
  • Topic Author
  • Offline
  • Moderator
  • Registered
More
24 Jan 2014 21:42 #26745 by Justin Kerns
12 Spark Plugs was created by Justin Kerns
Next installment in my series of "V-12 questions for noobies" is about spark plugs. What do you all run and why?

Our car has Champion D16 in it and they are pretty fouled. I've read that D21 is a direct replacement that runs hotter and provides more complete combustion. That is tempting but if it isn't broken I don't want to fix it. It could just be this car burns oil or the plugs are really old.

I'm not sure if either Champion plug is the best option. I've also learned that some folks run AC C86 and Auto-Lite 386.

Any thoughts on these? Anyone know what the factory plug was?

Thanks!
Justin
Justin
1932 Auburn 12-160A Sedan
1933 Auburn 12-161A Sedan

Please Log in or Create an account to join the conversation.

Powered by Kunena Forum