WHen the engine is cold, it idles over 1000 and after about 20 seconds, settles down to 800 or so where it idles for the remainder of the drive.

I had some stalling upon startup but replacing the TBA fixed that. I wonder if you have an electrical shorting issue that is physically realized when you turn sharply (is it direction related? only left turns? ) the electronic ignition shorts out.

__________________
Mark Herzig
1995 E300D 153K
1985 300D 142K (sold)
1979 450SL 122 miles (sold)
1992 500E 127K (sold)
1987 300SDL 132K (sold)
1986 300E 161K (sold)