Ram Pro Engine Ignition Tester Fool Proof Review

I ordered two built in spark plug testers. One should be 12 volts, the other 6-12 volts (I have 6 and 12 volt bikes). Neither of them featured in the Revain ads, and they looked pretty much the same, making it impossible to tell which was which. Unless of course I could read the Chinese on the back of the box. For reasons unknown only one was "returnable" and not knowing which one I sent both back. Not a single package was opened. I expect a FULL REFUND for both. This will be a test of Revane's

This tester is fine. It does the job, but for some reason the spade that goes into the spark plug wire is too small for a typical spark plug boot. My plug wires have no problem getting the spark plug and this tester has no problem with the spark plug (in fact it was so tight I had a hard time pulling it off). But even after crimping my connectors a bit, this tool still doesn't make a solid connection. I had to let it loose to connect and I was able to get the tester to work. So in the end I was

Works great! I had a washing machine that wouldn't start and I've tried everything I could find on YouTube that the manufacturer suggested. While replacing the spark plug, I wanted to make sure there was actually nothing wrong with the spark plug. This inexpensive tool did just that. Make sure you test it in a shaded area and not in direct sunlight, otherwise it will be difficult to see. Basically, you only see a relatively faint orange light when the spark plug is working. Also, make sure the…

The tester arrived as promised and looks as advertised. I tested it on my lawn mower and it seems to work fine. I bought it specifically to test a spark on an idle blower. The leaf blower's starting mechanism makes it difficult to pull the rope and watches the tester try to keep the leaf blower from jumping too hard while pulling the rope. The only potential problem I see is that the dipstick that goes from the engine to the trunk doesn't fit snugly (or at least it doesn't in this case), which…