I can't run this game correctly in DOSBox:
https://www.mobygames.com/game/rally-championships

If I adjust the cycles setting around 6000, I get an almost exact timer (1 second in the game is 1 second in real time) but a very choppy frame rate. At 15000 cycles I get a good frame rate, but the timer runs two or three times faster, which makes it impossible to finish the game.

The Amiga version seems to have a good frame rate and an exact timer.

Is there any solution to correctly play the DOS version?