ford 8n starting probloms

   / ford 8n starting probloms
  • Thread Starter
#11  
I have side mount distributor I am going to some voltage test today cables are new
 
   / ford 8n starting probloms #12  
I have side mount distributor I am going to some voltage test today cables are new

Then you have no resistor.

And what size are the cables?? Voltage drop is a much bigger concern on 6v than it is on 12v
 
   / ford 8n starting probloms
  • Thread Starter
#13  
It is side mount I just checked the voltage on battery and there is 6.28 volts and I is a 6 volt system
 
   / ford 8n starting probloms #15  
Now clamp/hold the meter on the battery, and hit the starter and see what the voltage drops to?
 
   / ford 8n starting probloms #16  
Now clamp/hold the meter on the battery, and hit the starter and see what the voltage drops to?

ditto.

also put a volt meter from bat hot to starter hot andf measure vdrop.

on a 6v system.. you don't want to see more than 1.5 normally.. and 2 max. that means you should be leaving 4.5v to the coil and a minimum of 4.. etc. less than that on the round coil systems and you will get weak spark.

the front mount have a more rudimentary coil.. and it can operate with coil voltages ( at the coil ) of 2.5-3v with 2.5 being poor spark.. etc..
 

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