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| Rotary Tech - General Rotary Engine related tech section.. Tech section for general Rotary Engine... This includes, building 12As, 13Bs, 20Bs, Renesis, etc... |
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| Rotary Tech - General Rotary Engine related tech section.. Tech section for general Rotary Engine... This includes, building 12As, 13Bs, 20Bs, Renesis, etc... |
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02-07-2013, 05:00 AM
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RCC Addict
Join Date: Mar 2008
Location: Honolulu, Hawaii USA
Posts: 1,813
Rep Power: 19  |
Old NGK BUR7EQ PN#3559
http://www.summitracing.com/parts/ngk-3559 Quote:
New NGK BUR7EQ PN#6917 http://www.summitracing.com/parts/ngk-6917 Quote:
Note between the two... * Material - Nickel Alloy versus Copper * Spark Plug Reach - 0.750 in. versus 21.5mm * Ground Strap Quantity - Four versus One -Ted
__________________
reted_2000@yahoo.com Technical Advisor FC3S Pro http://fc3spro.com/ Quote:
Last edited by RETed; 02-07-2013 at 05:10 AM. |
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02-07-2013, 05:07 AM
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RCC Addict
Join Date: Mar 2008
Location: Honolulu, Hawaii USA
Posts: 1,813
Rep Power: 19 |
Old NGK BUR9EQ PN#5483
http://www.summitracing.com/parts/ngk-5483 Quote:
New NGK BUR9EQ PN#5777 http://www.summitracing.com/parts/ngk-5777 Quote:
It looks like the 9's haven't changed as much as the 7's? The reach spec has changed... Better for us? BTW, the "old" 7's and 9's are listed "N/A" from Summit. -Ted
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reted_2000@yahoo.com Technical Advisor FC3S Pro http://fc3spro.com/ Quote:
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02-07-2013, 07:10 AM
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RCC Loves Me Not You
Join Date: Mar 2008
Location: Eagleville, TN
Posts: 2,267
Rep Power: 20 |
That's odd.
This link has a generic image: "Old NGK BUR9EQ PN#5483" http://www.summitracing.com/parts/ngk-5483
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1993 Yamaha GTS1000 1992 Celica Turbo AllTrac 1987 RX7 Sport 1979 Yamaha G1, KM24 powered 1975 Dolmar KMS4 |
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