The Dodge Challenger Message Board

I have found in my 74 318 two types of sparkling plugs :

1. CHAMPION N-13Y
2. CHAMPION N9YC

which ones are correct ?? for this engine

Forget Champion.

http://www.ngk.com/

dave-r wrote:Forget Champion.

http://www.ngk.com/

I forget CHAMPIO but i do not know which type should i use, in my car there was two types of Chamipon sparks, and i am not quite sure which ones are correct. As to our shops when i mention Dodge Challenger i only see big round eyes and nobody knows what to offer, additionally the catalogues they have quite ofen are diferent so even when i mention part number they still do not know anything, such a nice place ( as was with KYB shock absorbers, wehen i mentioned part number from american catalogue answer was always it is a wrong number)

You look up Challenger on the web site I gave you! They do mail order if you cannot find the correct ones where you live.

Never mind. I will do it for you. 1973 model wasn't it?

http://www.ngk.com/results_app.asp?AAIA=1078679

Oops! no it is a 1974 model isn't it?

Same plugs I think?

http://www.ngk.com/results_app.asp?AAIA=1078691