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Custom Vehicle Discussions => Screamin' EagleĀ® Electra GlideĀ® => Topic started by: Rakeman on January 31, 2006, 04:57:48 PM
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Has anyone seen this new item to be used on our EFI bikes. This system works similar to a DFO and in some cases can replace a PC or a SERT. What it does is optimize fuel and air mixtures through an O2 sensor constantly diagnosing exhaust gasses. Once installed they say take your bike out for a 50 mile ride and thats it, you can feel the difference as your riding. I think it's about $525 and I read an article in American Iron and a tuner was talking it up big time.
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Has anyone seen this new item to be used on our EFI bikes. This system works similar to a DFO and in some cases can replace a PC or a SERT. What it does is optimize fuel and air mixtures through an O2 sensor constantly diagnosing exhaust gasses. Once installed they say take your bike out for a 50 mile ride and thats it, you can feel the difference as your riding. I think it's about $525 and I read an article in American Iron and a tuner was talking it up big time.
Rakeman,
Try this thread in the Twin Cam section
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The Daytona Twin Tec and other replacement EFI modules bother me a bit. True, they all manage the fuel delivery, and some better than the HD unit by using Alpha-N. But I think you lose some other valuable features. Trouble codes for one, Overheating Management, Spark knock detection. What would happen if you have a problem and the dealer wants to look for trouble codes? No one is going to touch your bike.
RevTech or DFO are ok, but only add fuel. From what I can tell Terminal Velocity adjusts either way. And I read once that the TwinTech plus a WegoII will log your riding, provide a chart of areas (cells) that need adjusting and then the user manually changes those cells with a SERT. That whole thing is pretty involved and pricey.
Seems to me that it still comes down to the 2 old 'standbys'.......Plain ol' SERT or a PC and then let the Dyno man use his O2 sniffer. We are still not there yet with closed-loop for the masses.
Maybe HD will provide an upgrade someday for all of us pre-'06 SERT's.