attn people running MSD or HI-6
#1
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attn people running MSD or HI-6
Do you find that your leading plugs are more fouled than trailing? I pulled mine out about 2 weeks ago and noticed that the leading were quite fouled and the trailing were normal. I'm wondering if my MSD has something to do with it.
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???
I'm certainly not an expert but,
I believe that it is normal for the leading plugs to foul quicker that the trailing ones. The leading is the primary ignition spark and the trailings clean up behind.
I have been running an MSD 6A for about 6 months. I don't know if the box will help slow the fouling. I also put NGK EGVs in when I installed the MSD. The EGVs are actually motorcycle plugs specially designed to resist fouling. I could not be more pleased with them. At 2000 miles I check all 4 and just found the typical greyed carbon and no sign of fouling.
If you want to run the NGK EGVs you will need to mill a spark plug socket down so the walls are VERY thin in order to install them.
Mike
I believe that it is normal for the leading plugs to foul quicker that the trailing ones. The leading is the primary ignition spark and the trailings clean up behind.
I have been running an MSD 6A for about 6 months. I don't know if the box will help slow the fouling. I also put NGK EGVs in when I installed the MSD. The EGVs are actually motorcycle plugs specially designed to resist fouling. I could not be more pleased with them. At 2000 miles I check all 4 and just found the typical greyed carbon and no sign of fouling.
If you want to run the NGK EGVs you will need to mill a spark plug socket down so the walls are VERY thin in order to install them.
Mike
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I cannot take the credit!!
Actually I heard about them on www.teamfc3s.org. site. If you search that site, and even this one, you can get some more info.
I have heard no one comment on power loss, in fact most say they can feel a gain. I did it at the same time as the MSD, so I don't really know what gain came from what!
Mike
I have heard no one comment on power loss, in fact most say they can feel a gain. I did it at the same time as the MSD, so I don't really know what gain came from what!
Mike
#6
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I have the MSD 6AL installed on my front rotors. I have not noticed much of an increase in fouling. It is posible if your car is a little out of tune and/ or fuel mixture is not optimum.
I installed new plugs the day before I hooked up the MSD so that I could tell what the gains were. the MSD di a fanstasic job. I recomend it to any arotor head that can't afford the Jacobs Rotor Pac, which is next for me.
I installed new plugs the day before I hooked up the MSD so that I could tell what the gains were. the MSD di a fanstasic job. I recomend it to any arotor head that can't afford the Jacobs Rotor Pac, which is next for me.
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#8
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Re: ???
Originally posted by 89turbo2dutch
If you want to run the NGK EGVs you will need to mill a spark plug socket down so the walls are VERY thin in order to install them.
Mike
If you want to run the NGK EGVs you will need to mill a spark plug socket down so the walls are VERY thin in order to install them.
Mike
#9
mad scientist
The leading plugs are supposed to foul quicker than the trailing. the leading has a much larger hole onto the combustion chamber. I have a Crane Hi-6, and I love it. I didnt really feel any power gains, but my gas mileage went up 3-4 mpg.
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Re: ???
If you want to run the NGK EGVs you will need to mill a spark plug socket down so the walls are VERY thin in order to install them.
Mike [/B]
Mike [/B]
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