I'm redoing my wiring harness on my 1950 8n side mount 12v
with 3 wire alternator. I have the IC14SB coil.
My question is about the resistor on the wire to the coil.
I read here,
"REAL 12-volt ignition coil that uses NO RESISTOR. NAPA IC14-
SB is recommended" ( I think from Dell)
On another site I read,
". The ignition circuit is a balancing act between having enough
resistance to protect the coil but not so much resistance that we
no longer have a good hot spark"
My question is, do I need a resistor? There is already one
attached to the left side of the block. It is white and has two
push on connecters. It was on the tractor before I bought the
new coil.
If I do need a resitor or don't how do I know? What are the pros
and cons and testing methods to determine if needed or not.
Thanks guys!!
with 3 wire alternator. I have the IC14SB coil.
My question is about the resistor on the wire to the coil.
I read here,
"REAL 12-volt ignition coil that uses NO RESISTOR. NAPA IC14-
SB is recommended" ( I think from Dell)
On another site I read,
". The ignition circuit is a balancing act between having enough
resistance to protect the coil but not so much resistance that we
no longer have a good hot spark"
My question is, do I need a resistor? There is already one
attached to the left side of the block. It is white and has two
push on connecters. It was on the tractor before I bought the
new coil.
If I do need a resitor or don't how do I know? What are the pros
and cons and testing methods to determine if needed or not.
Thanks guys!!