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The end of DSG/SMG style transmissions.

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Old 08-27-2005, 02:55 AM
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Default The end of DSG/SMG style transmissions.

Ok not really but finally ZeroShift has their site up and a great flash demo on how the system works and its effects on shifting/acceleration. I can't wait to see it introduced to the motorsport scene.<ul><li><a href="http://www.zeroshift.com/">--&gt;ZeroShifts Website&lt;--</a></li></ul>
Old 08-27-2005, 04:47 AM
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Default "a completely instantaneous change in gear ratio with no interruption of torque...

to the driving wheels"

....sounds like DSG to me.....

So I don't have to wait for them to perfect it...it's already been done....
Old 08-27-2005, 08:33 AM
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Default looks like they are using a system of locks that jam dog teeth on gears

I dont know what the life expectancy of those locks is... but shifting under load could present wear issues.

Their system might be a lil bit better than DSG, however DSG is already in production cars and has been for years. Theirs might be a hair smoother on the acceleration curve, but is anybody going to really care that much about that small of a difference?

DSG Gearbox (Auto-Mode) - Audi A3 2.0 TDi

<img src="http://www.zeroshift.com/pics/trace_audi.jpg">


Zeroshift equiped Tremec T5 - TVR Cerbera 4.2
<img src="http://www.zeroshift.com/pics/trace_zscerbera.jpg">
Old 08-27-2005, 09:57 AM
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Default dsg looks pretty good in that graph already. also

I wonder how much torque zeroshift's locks can handle. It also looks like it'll be difficult to design 6 gears in that.
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