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Lisle Lisle Inline Spark Tester

(14 reviews)
Part # 20610
limited lifetime replacement
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Product Information

Product Details
Part No. 20610
Warranty Details (LIMITED LIFETIME REPLACEMENT)
Lisle 20610 Inline Spark Tester, Used to Diagnose Problems with All Ignition Systems

Product Features:
  • Gives a Visual Check of the Ignition System. Quickly diagnose problems with all ignition systems
  • Connect the tool between the spark plug and the plug wire
  • The tool is double-ended to offer a straight boot and a 90boot on one tool
  • With the engine running, the tool flashes a mirror image of ignition spark
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4.86 out of 5
14 Customer Reviews
0% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
13
4 Stars
0
3 Stars
1
2 Stars
0
1 Star
0
Pros
1
Durable
1
Good Grip
Cons
13
No
1
Too Much Time To Use
Most Liked Positive Review
I would recommend this for simple ignition testing.
Installed one end of the tester in the spark plug wire and the other end to the spark plug. Found that I did have voltage going to the spark plug. Replaced plug and I was able to get the motor to run.
Most Liked Negative Review
O.K. but better out there
Product worked as described. Have to keep hooking and unhooking up to different plugs. Easy to tell if there is spark. If your looking to verify spark for example to check individual coil packs, there are other products that are better.
Reviewed by 14 Customers
O.K. but better out there
Verified Buyer -
Product worked as described. Have to keep hooking and unhooking up to different plugs. Easy to tell if there is spark. If your looking to verify spark for example to check individual coil packs, there are other products that are better.
Bottom Line No, I would not recommend to a friend
Well Made
Verified Buyer -
Worked well on Honda lawn mower engine. Able to see spark light easily in daylight. Quality looking & feel product.
First Class Tool
Verified Buyer -
Outstanding tool, wish I would have found/used this sooner. Never have to worry about the inner spark plug boot from coming out of the socket and stuck onto plugs!!!
Great Ignition Testing Tool
Verified Buyer -
Makes life so much easier and safer to test ignition spark for HEI or standard distributors. Can go on the plug or on the cap with the adapter and has a replaceable bulb.
I would recommend this for simple ignition testing.
Verified Buyer -
Installed one end of the tester in the spark plug wire and the other end to the spark plug. Found that I did have voltage going to the spark plug. Replaced plug and I was able to get the motor to run.
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