fast delivery nice quality ignition coil tester machine tool
we determine the ignition system is good or bad should adjust the checking clearance according to different car types, and determine the coil is good or bad should be according to sparking colour and sparking distance
Sparking colour is purple-blue and the spacing is 20 cm stright line which means the ignition coil is good; if the sparking colour is red and spacing is bending which means the coil is bad, when spark plug was firing the oil under pressure clinder room, the pressure is more higher, spark plug firing’s resistance would be more bigger, so we should adjust the tool’s checking space difference according to different compression rate of the engine which can Simulate the combustion conditions in the cylinder.
|
Cylinder pressure |
Checking clearance |
|
Under 9.5 |
1CM |
|
9.5:1-10.5:1 |
1-2CM |
|
10.5:1-11.5:1 |
2.5CM |
Warning: Please read the operating instructions carefully before using the product so as to avoid injuring others
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