Hi Luke - how are you?

I stand corrected on how LR's TCS is actually implemented - thanks for the info! I assume, though, that the brake pressure applied doesn't vary from wheel to wheel? (Other than being zero on the slower-moving wheels). It really *is* still a bit sloppy, even though it sounds more sophisticated than I originally thought. Incidentally, my understanding is that the LR TCS does continue to operate when the centre diff is locked, though I can't find any specific refernce to back that up.

My point, of course, was that using the brakes is a clever but inherently flawed way of adding traction, even if they get the algorithms perfect. In theory, at the extreme, it can sap 75% of the available power! So it's not a good time for the ECU to cut power, either.

I do have sympathy with manufacturers who provide TC instead of lockers. It is more convenient, and you can't break things as easily as you can with lockers. And it does work.

Actually, though I was interested in how Detroit Lockers, limited slip diffs, and other unpredictable devices would co-exist with a TCS.

I'm for permanent 4WD, with user-controlled lockable diffs, operable while moving

Regarding Nyathi, we still have her - she is being put through her MOT, and then, reluctantly, we will have to sell her. I am working on another project, though!

Good to see you still around - how're your plans going?
Rgds,

Michael

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Michael & Sandy
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