Yea..that website already in my referance favorite quit sometime ago .. yup ..it is neat.
Originally posted by Tylor-racing
esham,
What's the car doing wrong to make you ask that?
I ran MTX-3, Front Diff and Rear Negative Diff. Front 10,000wt diff oil and 7,000 Rear diff oil in Negative Diff. Front Toe out 1° and Rear Toe in 2°. Camber front 2° and Rear 3°. But the Rear Negative Diff is run so smooth tho.. compare than the front - manually feel. By this setup the car when into corner sharp with small radius but tend to spin out into corner like most of the weight to the front? " slip angle change"?.
So I change the front diff to lighter diff oil = 7,000wt the rest setting untouch. the " tend to spin" gone! but.... the turning radius become bigger

I wonder is it really due to the weight of the diff. And suddenly spinning in my mind on this theory...
" Because of the front diff oil is heavier and the tire has a good grip the turning angle will became small and slower and the light oil at the rear will turn big and faster. - This will make the car to spin out.." This is thorogh my logic thinking not math ..calc so excuse me..
So that why i ask here if that is true? Or maybe it due to my droop +5 ( probably is to musch for my MTX3 ) which make too much weight transfer to the front into cornering