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green signal wire goes to the negative side of coil, not the positive.
On your tach you probably have a ground(black),power(red), signal(green) and illumination(yellow?) wires. The signal wire splices into the positive side of the coil. The rest of the wires are pretty self explanatory. Make sure you have a solid ground and power. The illumination wire can be hooked into the headlight switch so it goes on with your lights. Tim
The statement above is true for hooking up a tach. I just installed one in my 87 gmc s15. the trucks are set up from the factory to come with one, so you will find a wire located in the wiring harness that has a hookup for your tach. This is so you dont have to mess with the distributer set up. This may save you some time.
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∙ 2015-07-15 21:48:04
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What is the correct timing for a 1986 Chevy Camaro 28L?
The order is 1,2,3,4,5,6
What is the fuel on 1983 S-10 28L?
gasoline-usually 89 octane. fuel filter is in the rochester 2se carburetor on a 2.8l 1983 Chevy motor.
What does the ditloid 28L in the WA mean?
28 Letters in the Word "Antidisestablishmentarianism"
What does it mean when you have low levels of Immunoglobulin G Qn Serum?
what does it mean when my IGM is low at 28L
Where is the oxygen sensor located on a '89 Beretta w 28L V6?
it should be located on the rear manifold
The hypotenuse of a right triangle is 26 feet long One leg is 14 feet longer than the other Find the length of the shorter leg?
Let the length of the shorter leg be L, then the longer leg is L + 14.By Pythagoras then 262 = L2 + (L + 14)2 = L2 + L2 + 28L + 196 = 2L2 + 28L + 196676 = 2L2 + 28L + 196 : 2L2 + 28L - 480 = 0 : L2 + 14L - 240 = 0This can be factored : L2 + 14L - 240 = (L + 24)(L - 10) = 0As only a positive number answer applies and this is when L - 10 = 0 : L = 10.The length of the shorter leg is 10 feet.
Where is the starter on a 1987 Chevrolet Blazer S10 with a 28L V-6 motor at?
under exaust manifold on passenger side
How many psi is the fuel pump on a 1988 buick century custom v6 28l fi?
Should be around 40 psi
Where is the map sensor located on a 85 camaro 28l?
should be a small black plastic box close to the distributor mounted on a bracket. it will have a couple of wires and a vacuum line the runs to the intake manifold
28l beretta what sensor is located under throttle body but on engine by to small coolant lines spewing oil from it you pretty sure not oil pressure sensor?
could be tps or throttle positioning sensor
88 cavalier wagon 28L v6 marked spark plug wires but rubbed off book doesnt tell you which wire runs to what spark plug anyone know?
Here you go. Copy & paste into your browser. http://autorepair.about.com/library/firing_orders/bl-fo-10962.htm
What are some causes and remedies for an 86 Jeep Cherokee with a 28L V6 with a very high CO output?
First, check your air filter and O2 sensor. Both probably need to be replaced. If the HC is up, change the plugs and wires too. If the vehicle is carburated you probably don't have an O2 sensor.
