Mike- can you detail what it took to place a 1981 3.8 V8 SL motor in the 190E?

Tobias MB- can you detail what you did to switch to rack & pinion steering? I'd like to do the same with the 360TE wagon.

Tobias MB and Mike, would any of you be willing to do the same for a 1986-1990 300E and sell the car for say $10-13K.

Thanks,
:-) neil