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jojo said:
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RichA3Turbo said:
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James M said:
am I wrong in thinking the standard Haldex setup can split power 0/100 100/0
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I think the maximum it can do is 50/50... otherwise the front would have to be 'detachable' from the gearbox!
Rich
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Absolutely correct, the front wheels are always driven no matter what!, so it's more like the Haldex system can give 50/50 drive to the front and rear axles. However, it is possible to theoretically put more power to the rear wheels if the fronts were slipping (no traction), or the front was jacked up in the air with only the rears gripping, giving all the power to the rear wheels... am i making sense?... I'll get my coat...
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I would seem thats not correct mate, this is a paragraph from the bloke at Haldex from the other thread, it seems it is possible to transfer all the power to the rear
1. There are situations where near 100% torque transfer to the rear axle
occur. An example is if the front wheels are on ice and the rear wheels are
on tarmac. In that case the front wheels have (almost) no grip. In that
case, the Haldex coupling will transfer all torque to the rear axle and
prevent front wheel spin. On uniform surfaces however, the coupling can not
transfer all torque to the rear axle. See below.