Review on KUNTEC Digital Inductive Motorbike Motorcycle by Zach Spangler

I bought this to show the ignition timing so I can set the overall timing on my Little Block 350 Chevy. I received it today and tried to check the base time. The sign was everywhere. I have checked that the adjustment is correct: the arrow on the clip points to the spark plug, the correct distance to the other wires, the feed is set to zero and it still doesn't work. I pulled out my 50 year old chronometer and it worked great illuminating the even marker. This new timer I ordered was unable to get a stable signal AND it was delayed by about 5 degrees when set to 0 ahead and running alongside my old lamp. I'm glad I had another light to check the basic settings otherwise I would have wasted a lot of time. I