Spark Plug Reading Tool

Cdncarnut · 07-14-2015, 09:21 AM

What are you guys using to read spark plugs?

Moroso makes a tool, but I have read several articles where people are using an Otoscope, as it allows you to see the base of the porcelain better.

Otoscopes can be expensive and I do not want to spend more than I need.

Any recommendations?

FireSale · 07-14-2015, 10:51 AM

I have a couple of magnifiers that I got for my model building that work OK. One set clips to my glasses, but I has surgery and don't need them anymore. The others fit over my head like a hood. They came from a craft store called Michaels.

These are for watch repair and have LED lights and up to 25X lenses:

http://www.amazon.com/Tinksky-Illumi...ers+magnifiers

Dale

Glenn Briglio · 07-14-2015, 12:34 PM

Quote:

Originally Posted by Cdncarnut

What are you guys using to read spark plugs?

Moroso makes a tool, but I have read several articles where people are using an Otoscope, as it allows you to see the base of the porcelain better.

Otoscopes can be expensive and I do not want to spend more than I need.

Any recommendations?

Cut the threaded section off and easy to read porcelain.

rallye bob · 07-15-2015, 08:06 AM

http://www.ebay.com/sch/i.html?_from...copes&_sacat=0

Eman · 07-19-2015, 11:52 AM

Quote:

Originally Posted by Glenn Briglio

Cut the threaded section off and easy to read porcelain.

I saw an easier way to do this. You make a holder for the plug and use a holesaw to cut the back part of the plug that holds the porcelain piece in. It works great compared to a saw.

SSGN · 07-19-2015, 12:23 PM

Most of the ones on here are 4 times zoom. Here is a nice one from Comp

http://www.summitracing.com/int/part...5326/overview/

Kevin

Cdncarnut · 07-19-2015, 05:35 PM

I ended up buying the Moroso 62348

http://moroso.com/eb/catalog/search/...hsubmit=Search

As I use an open trailer and work out of the back of my pickup, this will work the best.

07-14-2015, 09:21 AM	#1
Cdncarnut Member Join Date: Jul 2012 Posts: 201 Likes: 311 Liked 44 Times in 27 Posts	Spark Plug Reading Tool What are you guys using to read spark plugs? Moroso makes a tool, but I have read several articles where people are using an Otoscope, as it allows you to see the base of the porcelain better. Otoscopes can be expensive and I do not want to spend more than I need. Any recommendations? __________________ Thomas NHRA 1959 E/SA

07-14-2015, 10:51 AM	#2
FireSale VIP Member Join Date: Feb 2014 Location: Lakewood Washington Posts: 1,407 Likes: 29 Liked 236 Times in 127 Posts	Re: Spark Plug Reading Tool I have a couple of magnifiers that I got for my model building that work OK. One set clips to my glasses, but I has surgery and don't need them anymore. The others fit over my head like a hood. They came from a craft store called Michaels. These are for watch repair and have LED lights and up to 25X lenses: http://www.amazon.com/Tinksky-Illumi...ers+magnifiers Dale __________________ Dale Shearon 68 Mustang 6394

07-15-2015, 08:06 AM	#4
rallye bob Member Join Date: Sep 2006 Location: Genoa, Illinois Posts: 488 Likes: 8 Liked 6 Times in 4 Posts	Re: Spark Plug Reading Tool http://www.ebay.com/sch/i.html?_from...copes&_sacat=0

07-19-2015, 12:23 PM	#6
SSGN Senior Member Join Date: Feb 2006 Posts: 625 Likes: 110 Liked 130 Times in 46 Posts	Re: Spark Plug Reading Tool Most of the ones on here are 4 times zoom. Here is a nice one from Comp http://www.summitracing.com/int/part...5326/overview/ Kevin __________________ The more people I meet the more I like my dog Kevin

07-19-2015, 05:35 PM	#7
Cdncarnut Member Join Date: Jul 2012 Posts: 201 Likes: 311 Liked 44 Times in 27 Posts	Re: Spark Plug Reading Tool I ended up buying the Moroso 62348 http://moroso.com/eb/catalog/search/...hsubmit=Search As I use an open trailer and work out of the back of my pickup, this will work the best. __________________ Thomas NHRA 1959 E/SA