Car cranks no spark at plug.
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1st Gear
Joined: May 2020
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Car cranks no spark at plug.
Drove car came back the battery stop working had a bad cell. Got a new battery car cranks not spark a plug. New Holley 0-76750BL 750 CFM Ultra Double Pumper Carburetor, Blue Replaced spark plugs, New distributor cap/Ignition Control Module,new spark plug wires.
Car wont start, fuses are good.
Car wont start, fuses are good.
Drifting
Joined: Jun 2005
Posts: 1,950
Likes: 498
From: Chino Hills CA
Did you replace all that stuff before or after you had no spark? If before, and since it ran before, put back one part at a time and see if you get your spark back, start with ignition module.
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From: New Or-leens Loo-z-anna
Connect a voltmeter set to read 20volts D.C to the 12 volt power wire that goes into the distributor connector...connect the black lead of the voltmeter to a good engine ground....turn the ignition key to the ON position the voltmeter should read at least 12 volts or more
Now turn the key to START.....while the engine is cranking over the voltmeter should read at least 11 volts or more....anything less than 11 volts will cause a poor spark at the spark plugs OR No spark at the spark plugs.
Let us know what you find out concerning the above voltage tests.
Now turn the key to START.....while the engine is cranking over the voltmeter should read at least 11 volts or more....anything less than 11 volts will cause a poor spark at the spark plugs OR No spark at the spark plugs.
Let us know what you find out concerning the above voltage tests.
