CRG Discussion Forum

Camaro Research Group Discussion => Restoration => Topic started by: onebad34 on May 21, 2008, 11:50:25 PM

Title: spark plug
Post by: onebad34 on May 21, 2008, 11:50:25 PM

What is the correct spark plug (number) for a 67 camaro, 396/325, and where can they be purchased.  thanks  Pete

Title: Re: spark plug
Post by: Steve68 on May 22, 2008, 01:16:08 PM

Service manual lists in the "Tune Up Chart" AC 43N as standard and AC C42N for Cold.  I have seen original 4 green stripe AC's for sale on Ebay.  Local part stores also have the AC43N the last time I checked.

Steve

Title: Re: spark plug
Post by: JohnZ on May 22, 2008, 03:09:47 PM

The R45XLS also works well as a normal street plug.

Title: Re: spark plug
Post by: onebad34 on May 23, 2008, 12:19:16 AM

would the R45XLS be acceptable on a judged car being original? 

Title: Re: spark plug
Post by: JohnZ on May 23, 2008, 03:18:11 PM

Quote from: onebad34 on May 23, 2008, 12:19:16 AM

would the R45XLS be acceptable on a judged car being original? 

Probably not.