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Regnat populus
Join Date: Jan 2003
Location: Manhattan, NY USA
Posts: 2,371
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Flame Front Propagation
Greetings phoenixtexoma,
Good Observation!
The Denso Iridium is single side electrode with a very small center electrode. Small arc!
The Brisk DOR14LGS has four large side electrodes and a large center electrode.
Opportunity for 1-4 flashes per ignition cycle. Larger Arc
Hook them both up to a homemade test coil and you can easily see the difference.
Brisk has been my choice for consistent tuning results. They can take a rich mixture and turn it into more HP than any other plug that I have tested as by-product of better combustion efficiency.
Note: The Brisk DOR14LGS is a hot plug and they can cause engine damage in lean running engines.
__________________
Cheers,
Robert Foster
FOSTER RAD
LASER Engineering Exhaust Systems
RapidBike USA
Oakland Gardens, NY
Robert@FosterRAD.com
718-468-4680
Do not go where the path may lead, go instead where there is no path and leave a trail.
Last edited by boxercup; 01-21-2010 at 09:03 AM..
Reason: Lunch Time
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