Ford 8N distributor

   / Ford 8N distributor #1  

makromer

New member
Joined
Apr 26, 2020
Messages
3
Tractor
Ford 8N, Mahindra 1635
Need to install a new distributor. The old one had been removed. Any how-to's out there?
 
   / Ford 8N distributor #2  
You will do much better buying an IT repair manual from Tractor Supply Company than trying to wing it with free web advice.
 
   / Ford 8N distributor #3  
Front distributor or side distributor? There are both kinds out there.
 
   / Ford 8N distributor #4  
Rotate the engine to the point where the timing mark indicates it should fire. Install the distributor so the rotor lines up with number one cylinder. You will need to compensate for the cut of the gears as it will rotate a bit as you put it into place. At this point you're either almost right on the money or 180 degrees out. That's where the manual comes in handy. To finish the job you should learn a bit about static timing an engine.
 
   / Ford 8N distributor #5  
Hi,
Does your distributor use a driving dog or a gear to engage?
 
   / Ford 8N distributor #6  
Rotate the engine to the point where the timing mark indicates it should fire. Install the distributor so the rotor lines up with number one cylinder. You will need to compensate for the cut of the gears as it will rotate a bit as you put it into place. At this point you're either almost right on the money or 180 degrees out. That's where the manual comes in handy. To finish the job you should learn a bit about static timing an engine.
Not if he has the front-mount distributor. It has an offset tang so it's almost impossible to install it 180 degrees off. Ford changed to the side-mount (aka angle drive) distributor during the 1950 model run.
 
   / Ford 8N distributor #7  
What the two distributors used in 8Ns look like:
 

Attachments

  • Front mount distributor.jpg
    Front mount distributor.jpg
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  • Sidemount picture with label.jpg
    Sidemount picture with label.jpg
    328.1 KB · Views: 111
   / Ford 8N distributor #8  
And if it is a side mount and the old dizzy has already been removed without marking the rotor location fun times are ahead if not familiar with timing an engine, WHICH he evidently is not since he is asking for help.
 

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