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Is all B7ES plugs the same?
- F64
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- 81-KZ440D2
26 Dec 2020 15:20 - 26 Dec 2020 19:30 #840614
by F64
81-KZ440-D2.
Louis Dudzik's GM HEI ignitor conversion installed 2015 s3.amazonaws.com/gpzweb/Ignition/GPZgmHEImod.html
Motogadget m-unit blue installed 2017.
LIC, NY
Replied by F64 on topic Is all B7ES plugs the same?
for your reading pleasure
www.ngk.com/search/all?q=b7es
Yeah, you want NGK 1111 B7ES
NGK 2877 B7ES has a solid terminal
photo care of NGK.com
www.ngk.com/search/all?q=b7es
Yeah, you want NGK 1111 B7ES
NGK 2877 B7ES has a solid terminal
photo care of NGK.com
81-KZ440-D2.
Louis Dudzik's GM HEI ignitor conversion installed 2015 s3.amazonaws.com/gpzweb/Ignition/GPZgmHEImod.html
Motogadget m-unit blue installed 2017.
LIC, NY
Last edit: 26 Dec 2020 19:30 by F64.
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- Mikaw
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- Nessism
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- 650ed
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- F64
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- 81-KZ440D2
01 Jan 2021 00:54 - 01 Jan 2021 01:06 #840951
by F64
81-KZ440-D2.
Louis Dudzik's GM HEI ignitor conversion installed 2015 s3.amazonaws.com/gpzweb/Ignition/GPZgmHEImod.html
Motogadget m-unit blue installed 2017.
LIC, NY
Replied by F64 on topic Is all B7ES plugs the same?
You can buy NGK caps meant for a terminal nut instead a terminal stud.
www.denniskirk.com/ngk/lb05ez-spark-plug...p20372.prd/20372.sku
www.ngk.com/plug-caps-ngk?pagenumber=2
picture-dennis kirk
picture-ngk
www.denniskirk.com/ngk/lb05ez-spark-plug...p20372.prd/20372.sku
www.ngk.com/plug-caps-ngk?pagenumber=2
picture-dennis kirk
picture-ngk
81-KZ440-D2.
Louis Dudzik's GM HEI ignitor conversion installed 2015 s3.amazonaws.com/gpzweb/Ignition/GPZgmHEImod.html
Motogadget m-unit blue installed 2017.
LIC, NY
Last edit: 01 Jan 2021 01:06 by F64.
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- Mikaw
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01 Jan 2021 09:02 - 01 Jan 2021 09:15 #840964
by Mikaw
Thank you. Very useful info. The problem with the plug is they are superseding the non-resistor plug to a resistor plug. The new BR7ES plug is still available in removable terminal nut but will not be usable with the existing resistor caps. I don’t understand the resistor concept but read that some resistance helps increase spark strength. But if you stack resistance then you diminish spark.
1976 KZ 900 A4 kzrider.com/forum/11-projects/613548-1976-kz-900-a4
1976 KZ 900 B1 LTD
1978 KZ 1000 B2 LTD
1980 KZ 750 E1
Kowledge Speaks, But Wisdom Listens.
Jimi Hendrix.
Replied by Mikaw on topic Is all B7ES plugs the same?
F64 wrote: You can buy NGK caps meant for a terminal nut instead a terminal stud.
www.denniskirk.com/ngk/lb05ez-spark-plug...p20372.prd/20372.sku
www.ngk.com/plug-caps-ngk?pagenumber=2
picture-dennis kirk
picture-ngk
Thank you. Very useful info. The problem with the plug is they are superseding the non-resistor plug to a resistor plug. The new BR7ES plug is still available in removable terminal nut but will not be usable with the existing resistor caps. I don’t understand the resistor concept but read that some resistance helps increase spark strength. But if you stack resistance then you diminish spark.
1976 KZ 900 A4 kzrider.com/forum/11-projects/613548-1976-kz-900-a4
1976 KZ 900 B1 LTD
1978 KZ 1000 B2 LTD
1980 KZ 750 E1
Kowledge Speaks, But Wisdom Listens.
Jimi Hendrix.
Last edit: 01 Jan 2021 09:15 by Mikaw.
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- F64
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01 Jan 2021 10:01 #840974
by F64
81-KZ440-D2.
Louis Dudzik's GM HEI ignitor conversion installed 2015 s3.amazonaws.com/gpzweb/Ignition/GPZgmHEImod.html
Motogadget m-unit blue installed 2017.
LIC, NY
Replied by F64 on topic Is all B7ES plugs the same?
Katit had originally purchased a solid terminal B7ES from ebay.
In that situation a different NGK plug cap would work.
The B7ES is still available but in a larger spark gap version (1.1mm vs .8mm).
You just have to tighten the gap and use a different spark plug cap as it's a solid terminal spark plug.
Part number NGK2311 (B7ES-11)
www.ngk.com/ngk-2311-b7es-11-nickel-spark-plug
table- www.ngk.com/search/partname?q=b7es
In that situation a different NGK plug cap would work.
The B7ES is still available but in a larger spark gap version (1.1mm vs .8mm).
You just have to tighten the gap and use a different spark plug cap as it's a solid terminal spark plug.
Part number NGK2311 (B7ES-11)
www.ngk.com/ngk-2311-b7es-11-nickel-spark-plug
table- www.ngk.com/search/partname?q=b7es
81-KZ440-D2.
Louis Dudzik's GM HEI ignitor conversion installed 2015 s3.amazonaws.com/gpzweb/Ignition/GPZgmHEImod.html
Motogadget m-unit blue installed 2017.
LIC, NY
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- Mikaw
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01 Jan 2021 12:08 #840987
by F64
81-KZ440-D2.
Louis Dudzik's GM HEI ignitor conversion installed 2015 s3.amazonaws.com/gpzweb/Ignition/GPZgmHEImod.html
Motogadget m-unit blue installed 2017.
LIC, NY
Replied by F64 on topic Is all B7ES plugs the same?
No worries katit.
I somewhat enjoy the research and seeing what solutions are available.
Mikaw,
Yeah, essentially you would swap caps. They twist on so it's not too much trouble.
Below is NGK's explanation on different metals they use.
I somewhat enjoy the research and seeing what solutions are available.
Mikaw,
Yeah, essentially you would swap caps. They twist on so it's not too much trouble.
Below is NGK's explanation on different metals they use.
81-KZ440-D2.
Louis Dudzik's GM HEI ignitor conversion installed 2015 s3.amazonaws.com/gpzweb/Ignition/GPZgmHEImod.html
Motogadget m-unit blue installed 2017.
LIC, NY
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