Another thought: As an engineer and electronic hobbyist of over 50 years I've owned several ohm meters and found some cheapies aren't all that accurate at the low ohms range!!! Regardless and speaking in general, however, those 7 to 10 ohms readings ARE NOT in line with the more typical 2 to 4 ohms in old stock farm tractor 12 volt coils. They may be in the range for more modern automotive or pulse fired or elec ignition or high energy ignitions, hard to say from here.
PS youre talking about the LV Primary resistances right??? That's what my discussion below was referring to
CHECK YOUR METER AND FINALY HEY JUST TRY THE COILS OUT its hard to sit here and know the answer.
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Today's Featured Article - Engine Valves - Some Helpful Information - by Staff. Intake - On the intake stroke the piston moves doward, sucking in carburized fuel through the open intake valve. Exhaust valve is closed. Compression - With both the intake and exhaust valves closed, the pistons upward stroke compresses or squeezes the fuel into the combustion chamber. Firing - Ignited by the spark, the compressed fuel explodes and forces the piston downward on its power stroke. Intake and exhaust valves are closed. Exhaust valves and seats are exp
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