Best Spark Plugs? Wires ? // AM Radio Interference Noise ?
#11
Guest
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Re: Best Spark Plugs? Wires ? // AM Radio Interference Noise ?
Thank you very much for this info !!!
--James--
----------------------------
I just went through this with my 99 Jeep Cherokee. The dealer did a
50K tuneup and I ended up going from a perfectly RF silent engine to a
radio interference spark gap generator. I found that my problem was
with the new distributor cap and rotor they put in. It was a very
cheap cap with aluminum fittings and a carbon button center conductor.
I replaced it with a distributor cap with a brass spring loaded center
conductor and a brass type rotor and that cleaned up all the noise.
As someone said to me here in this forum, if the engine doesn't start
with a pull cord, stay away from Champion plugs. I went with
Autolites and they worked fine. I also used Autolite Professional
Suppression wires, but to be honest, the Chrysler Mopar wires the
dealer had installed seemed to be every bit as good, and had a few
thousand ohms more resistance in each wire, which might mean even more
supression at RF.
Good luck, I know it can be an irritating problem!
Ender
"The only thing necessary for the triumph of evil is for good men to do
nothing." Edmund Burke
--James--
----------------------------
I just went through this with my 99 Jeep Cherokee. The dealer did a
50K tuneup and I ended up going from a perfectly RF silent engine to a
radio interference spark gap generator. I found that my problem was
with the new distributor cap and rotor they put in. It was a very
cheap cap with aluminum fittings and a carbon button center conductor.
I replaced it with a distributor cap with a brass spring loaded center
conductor and a brass type rotor and that cleaned up all the noise.
As someone said to me here in this forum, if the engine doesn't start
with a pull cord, stay away from Champion plugs. I went with
Autolites and they worked fine. I also used Autolite Professional
Suppression wires, but to be honest, the Chrysler Mopar wires the
dealer had installed seemed to be every bit as good, and had a few
thousand ohms more resistance in each wire, which might mean even more
supression at RF.
Good luck, I know it can be an irritating problem!
Ender
"The only thing necessary for the triumph of evil is for good men to do
nothing." Edmund Burke
#12
Guest
Posts: n/a
Re: Best Spark Plugs? Wires ? // AM Radio Interference Noise ?
Thank you very much for this info !!!
--James--
----------------------------
I just went through this with my 99 Jeep Cherokee. The dealer did a
50K tuneup and I ended up going from a perfectly RF silent engine to a
radio interference spark gap generator. I found that my problem was
with the new distributor cap and rotor they put in. It was a very
cheap cap with aluminum fittings and a carbon button center conductor.
I replaced it with a distributor cap with a brass spring loaded center
conductor and a brass type rotor and that cleaned up all the noise.
As someone said to me here in this forum, if the engine doesn't start
with a pull cord, stay away from Champion plugs. I went with
Autolites and they worked fine. I also used Autolite Professional
Suppression wires, but to be honest, the Chrysler Mopar wires the
dealer had installed seemed to be every bit as good, and had a few
thousand ohms more resistance in each wire, which might mean even more
supression at RF.
Good luck, I know it can be an irritating problem!
Ender
"The only thing necessary for the triumph of evil is for good men to do
nothing." Edmund Burke
--James--
----------------------------
I just went through this with my 99 Jeep Cherokee. The dealer did a
50K tuneup and I ended up going from a perfectly RF silent engine to a
radio interference spark gap generator. I found that my problem was
with the new distributor cap and rotor they put in. It was a very
cheap cap with aluminum fittings and a carbon button center conductor.
I replaced it with a distributor cap with a brass spring loaded center
conductor and a brass type rotor and that cleaned up all the noise.
As someone said to me here in this forum, if the engine doesn't start
with a pull cord, stay away from Champion plugs. I went with
Autolites and they worked fine. I also used Autolite Professional
Suppression wires, but to be honest, the Chrysler Mopar wires the
dealer had installed seemed to be every bit as good, and had a few
thousand ohms more resistance in each wire, which might mean even more
supression at RF.
Good luck, I know it can be an irritating problem!
Ender
"The only thing necessary for the triumph of evil is for good men to do
nothing." Edmund Burke
#13
Guest
Posts: n/a
Re: Best Spark Plugs? Wires ? // AM Radio Interference Noise ?
Thank you very much for this info !!!
--James--
----------------------------
I just went through this with my 99 Jeep Cherokee. The dealer did a
50K tuneup and I ended up going from a perfectly RF silent engine to a
radio interference spark gap generator. I found that my problem was
with the new distributor cap and rotor they put in. It was a very
cheap cap with aluminum fittings and a carbon button center conductor.
I replaced it with a distributor cap with a brass spring loaded center
conductor and a brass type rotor and that cleaned up all the noise.
As someone said to me here in this forum, if the engine doesn't start
with a pull cord, stay away from Champion plugs. I went with
Autolites and they worked fine. I also used Autolite Professional
Suppression wires, but to be honest, the Chrysler Mopar wires the
dealer had installed seemed to be every bit as good, and had a few
thousand ohms more resistance in each wire, which might mean even more
supression at RF.
Good luck, I know it can be an irritating problem!
Ender
"The only thing necessary for the triumph of evil is for good men to do
nothing." Edmund Burke
--James--
----------------------------
I just went through this with my 99 Jeep Cherokee. The dealer did a
50K tuneup and I ended up going from a perfectly RF silent engine to a
radio interference spark gap generator. I found that my problem was
with the new distributor cap and rotor they put in. It was a very
cheap cap with aluminum fittings and a carbon button center conductor.
I replaced it with a distributor cap with a brass spring loaded center
conductor and a brass type rotor and that cleaned up all the noise.
As someone said to me here in this forum, if the engine doesn't start
with a pull cord, stay away from Champion plugs. I went with
Autolites and they worked fine. I also used Autolite Professional
Suppression wires, but to be honest, the Chrysler Mopar wires the
dealer had installed seemed to be every bit as good, and had a few
thousand ohms more resistance in each wire, which might mean even more
supression at RF.
Good luck, I know it can be an irritating problem!
Ender
"The only thing necessary for the triumph of evil is for good men to do
nothing." Edmund Burke
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