240Z, 260Z, 280Z Performance / Technical Discussions related to performance motor enhancements, upgrades.

NGK BPR6ES-11 vs BP6ES-11

Old 04-01-2015, 07:59 AM
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NGK BPR6ES-11 vs BP6ES-11

Is there any real difference between NGK BPR6ES-11 and BP6ES-11?


My 240z has a petronix ignitor installed and sometimes gives me hassles with the current BP6ES which advertise as pre-gapped.


Have called many retailers here in Panama and they only have either BP6ES or BPR6ES-11. They dont have BP6ES-11.


Can i use NGK BPR6ES-11? US$1.80 a piece!
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Old 04-01-2015, 08:15 AM
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The only difference between BPR6ES-11 and BP6ES-11 is that the BPR6ES-11 has a built in resistor (R) to reduce RF noise that can leak into other electronics due to the high voltage.

http://www.atlanticz.ca/zclub/techtips/plugs/index.html

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