My rear diff bushes were shot by 150k and replacing them made a huge difference.

Is your car powerful enough? My out of adjustment Alda was making my car shift like a dump truck. Adjusting the vacuum controller on the side of the injection pump on a friends 350SD got rid of flaring.

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68 280SL - 70 280SL - 70 300SEL 3.5 - 72 350SL - 72 280SEL 4.5 - 72 220 - 72 220D - 73 450SL - 84 230GE - 87 200TD - 90 190E 2.0 - 03 G500

Nissan GTR - Nissan Skyline GTS25T - Toyota GTFour - Rover Mini - Toyota Land Cruiser HJ60 - Cadillac Eldorado - BMW E30 - BMW 135i