Spark plug wire resistance specification ?
#1
Spark plug wire resistance specification ?
Newbie. I did a search. I have the manual. I cannot find a resistance specification for the plug wires.
Engine running very rough. Just replaced coil. Sprayed intake with WD-40 and I don't seem to see a change in engine RPM when I spray around intake manifold (but the damn thing is running so rough I might not be able to tell).
Measured the wires: Front is 3000 ohms for 4.5", Rear is 6200 ohms for 15". This computes to about 5000-8000 ohms per foot, or 400-600 ohms per inch.
Doesn't seem bad.
Someone said there's some "night test" where you run bike at night look for sparks coming through insulation gaps ?
Waiting for nightfall....... Thanks for your help !
Engine running very rough. Just replaced coil. Sprayed intake with WD-40 and I don't seem to see a change in engine RPM when I spray around intake manifold (but the damn thing is running so rough I might not be able to tell).
Measured the wires: Front is 3000 ohms for 4.5", Rear is 6200 ohms for 15". This computes to about 5000-8000 ohms per foot, or 400-600 ohms per inch.
Doesn't seem bad.
Someone said there's some "night test" where you run bike at night look for sparks coming through insulation gaps ?
Waiting for nightfall....... Thanks for your help !
Last edited by Delawaredave; 07-05-2014 at 08:03 PM.
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