TNBENZ,

I ALSO HAVE A 300D (1985), AND FROM WHAT I HAVE BEEN READING, A CERTAIN AMOUNT OF "JERKYNESS" IS TO BE EXPECTED. THESE TRANSMISSIONS ARE VERY DEPENDENT UPON GOOD VACCUM. THERE ARE ALSO ADJUSTMENTS THAT CAN BE MADE. I DID A FLUID FLUSH AND FILTER CHANGE ON MUNE, AND IT DID A WORLD OF GOOD. IT WAS HARD TO BELIEVE THAT IT WAS THE SAME CAR.

GOOD LUCK