LS V6 Plugs

[SilverLS]

Hey guys what is everyone running for spark plugs....Im running nitrous So Im going One step colder.....The guy at Advanced Autoparts told me that the stock plugs are champions??? So what is everyone else running....I know what I need as far as since Im running N20 so I dont need eveyone to post away about that......but Lou I know you ran gas so Im wondering what you ran.....or anyone else.....Thanks again guys in advance.....

 

[LS4me]

Autolite double platinum.

 

[ToddG]

I'm running OEM plugs, whatever they are.

 

[Quik LS]

I ran a traditional Champion copper spark plug - I never did figure out a step colder - but if you go to Champions' web site now - they walk you through size, heat range, ...etc - so it's easy

Mike - explains it here -> http://www.lincolnvscadillac.com/showthread.php?t=8387