 Wideband Question |
 May 5 2008, 01:46 PM
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DSM Tech Wizard  Group: Members Posts: 2,404 Joined: 16-December 03 From: Fletcher/Bloomington Member No.: 214  |
Hellloooo LADIES!
 Good to see some familiar folks around here. Just had a particular question for the folks of DSMCentral and what they think. I now have a 2005 Yamaha Raptor 660 as my fun-toy of choice. I'm looking to install a wideband O2 setup to make tuning the carbs on this badboy super easy as it's becoming more and more common. Just wondering if the guru's here could tell me if there would be any difference between the widebands used on any regular automotive application and say an ATV? If there isn't any real difference, I'll be looking to pickup a used Innovate LM-1 for those that might be looking to sell 
-------------------- "I hear he tunes the space shuttle also...and that thing is fast"
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May 5 2008, 03:26 PM
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 Post Master Group: Members Posts: 774 Joined: 28-October 02 From: Pekin Member No.: 32 |
Agreed, however, the stoich will remain consistent if it is a gasoline engine, so the target remains the same. With that said, will you have it on a dyno? That's the only really solid way to pin down your target afr. Not too familiar with atv's, can you adjust timing?
-------------------- 2009 Scion Tc
1994 Del Sol Si 1991 Talon TSi AWD 1990 Mustang GT FOR SALE!!! |
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Posts in this topic
turbohcar Wideband Question May 5 2008, 01:46 PM
93dsmowner Since it's a 4-stroke, it should be the same. ... May 5 2008, 03:20 PM 93dsmowner I know you can tune the carb but I'm not sure ... May 5 2008, 03:30 PM SCCA Stang 14.7:1 is the magic number in a 4 stroke gasoline ... May 5 2008, 10:03 PM JMoushon That's true... for a perfectly efficient mixtu... May 6 2008, 06:21 AM turbohcar No dyno on hand, just the one in the seat o' t... May 6 2008, 07:06 AM SCCA Stang QUOTE (turbohcar @ May 6 2008, 07:06 AM)BTW, ... May 6 2008, 12:56 PM turbohcar QUOTE (gsxracer80 @ May 6 2008, 12:56 PM)QUOT... May 6 2008, 11:08 PM 93dsmowner Yeah, so with a 200lb operator, you get a P/W rati... May 7 2008, 06:20 AM
turbohcar QUOTE (93dsmowner @ May 7 2008, 06:20 AM)Yeah... May 7 2008, 01:37 PM |
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