Traditional Limited Slip vs. Torque Bias, Please eduficate me! |
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Traditional Limited Slip vs. Torque Bias, Please eduficate me! |
SirAndy |
Apr 22 2010, 03:40 PM
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#1
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Resident German Group: Admin Posts: 41,815 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
Purpose of the car, in order:
Spirited street driving, occasional AX, occasional track days. Here's what i think i know (IMG:style_emoticons/default/biggrin.gif) LSD - Always locks wheels together under acceleration and deceleration. - Introduces understeer in slow corners. - Generally considered the better choice for the big track. TB - Only locks wheels under acceleration. - Acts like a open diff if a driving wheel is off the ground. So, the question is, what should i get for my 915??? The car will never be a dedicated track car, it's mostly driven on the street. The TB seems to be easier to drive on the street. However, the slow corner understeer of a LSD could probably be tuned down with suspension settings. The TB loses it's magick if one wheel is off the ground. In an AX setting, the suspension would need to be pretty stiff to keep both wheels on the ground at all times, would a LSD be the better choice here? Anyone compared the two back to back in a 914? (IMG:style_emoticons/default/idea.gif) Andy |
BigD9146gt |
Apr 22 2010, 05:46 PM
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#2
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OCD member Group: Members Posts: 376 Joined: 24-January 05 From: Sydney, Australia Member No.: 3,502 Region Association: Australia and New Zealand |
It was my understanding that a TB ONLY works under acceleration, even when one wheel has lost grip or in the air... however from the Guard Trans quote you posted, if one wheel is off the ground its an open diff. Interesting, thanks for posting this Andy. I personally would shell out the extra $600 or so for a clutch pack diff and be done with it.
Cheers, Don. |
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