The Ford Barn

petehoovie · 06-10-2018, 01:19 PM

While doing some housekeeping in my parts shed a few weeks back, I came across a stash of these NOS off-brand (WIZARD) spark plugs - 8 boxes of 10 each. They are 18MM with two electrodes. I decided to install a set in my '34 and the car seems to like them. Are any of you familiar with these plugs? What years were they manufactured?....

JWL · 06-10-2018, 01:55 PM

Western Auto house brand name. Not many Western Auto stores remaining(if any) but were a big thing in the pre-1970 era.

51 MERC-CT · 06-10-2018, 02:15 PM

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Seem to recall buying a set of Twin-fire plugs back in the late 50's/early 60's from Western Auto.
Although they were adequate, never could verify the claims of better mileage etc..

06-10-2018, 01:55 PM	#2
JWL Member Emeritus Join Date: May 2010 Location: Fitzgerald, Georgia Posts: 2,204	Re: Wizard Spark Plugs Western Auto house brand name. Not many Western Auto stores remaining(if any) but were a big thing in the pre-1970 era.

06-10-2018, 02:15 PM	#3
51 MERC-CT Senior Member Join Date: May 2010 Location: East Hartford, Ct Posts: 5,898	Re: Wizard Spark Plugs Sponsored Links (Register now to hide all advertisements) Seem to recall buying a set of Twin-fire plugs back in the late 50's/early 60's from Western Auto. Although they were adequate, never could verify the claims of better mileage etc.. __________________ DON'T RECALL DOING SOMETHING FOR MYSELF BASED ON SOMEONE ELSE'S LIKES OR DISLIKES