Before I installed TM gamecard, I had significant crosstalk between my
GP1 wheel steering and CH pedals on the b joystick. I have a SB16
sound card. Now, there is zero affect on any control by any other.
This was a significant error... with the accelerator down fully, the
wheel signal "pulled" to the right as much as 15 %... more than enough
to***up hard braking at the end of a straight!