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Old 12-23-2009, 09:00 AM   #13 (permalink)
kannibul
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Quote:
Originally Posted by Zsteve View Post
so its just stronger to keep the extra TQ from breaking them?
That's what I'm guessing. I'm at my limit of knowledge on this subject

Not that this is the source of what I know of how they operate, but it gives a good basic principal.

HowStuffWorks "Planetary Gearset Ratios"

The above link shows how locking different parts of the transmission for one gear-pack will give a few ratios to play with.

With that, I'm not sure how the clutchpacks and "bands" play into it, in relation to the valvebody - I imagine the valvebody would increase the pressues to each of these, and allow for more torque to go through the transmission without slippage.
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