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Specs:
Description: In-line Ignition Tester
Connect one end to coil, other end to spark plug
Window allows you to see the amount of spark
Caarong25
2025-09-05 15:21:11
The tester is quick and easy to test spark outlet, A+
Mike Huss
2025-08-26 11:28:48
Very valuable. Very convenient. Won’t live without one. If you use this you will know immediately if you have power to the spark plug.
Victor Guillén
2025-07-14 16:25:46
Excelente herramienta y su fácil modo de usar
CPS
2025-06-26 10:36:06
I didn’t even get to use this product because both wires on the spark plug wire leads had exposed wires at the heat shrink tubing on the test light bulb. If someone didn’t notice this issue and tried to use these testers, it could easily arc on the engine block and start a fire. If there was fuel fumes present, I do not recommend this product whatsoever. The manufacture should go back to the drawing board and figure out a better solution to the heat shrink tubing, this is a safety issue
ShoniShopper
2025-05-04 17:55:48
Spark plug end is too loose and does not fit on plug correct to make a connection. End must be re crimped to securely attach to the spark plug.
Richard Pinckard
2025-04-10 12:44:36
i removed ends and put schrink tube on
mopar
2025-02-02 17:07:33
I was helping a friend and he had one similar and after using it i had to have one for my self. It works fine had to use tape to keep the bulb and wires in place. I wish it was brighter like my friends was. Wish i knew where to get a better one and i would. But until this one fails i will use it.
Calmverbs
2024-12-31 16:03:26
don't buy it!! Rubber wire cover slides up and down exposing the connections. Trash
Cummins
2024-12-30 11:39:00
Works ok for a few weeks and starting falling apart, not recommended.
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