Sunraycer Question

["Bryan Parkoff" <nospam@nospam.com>]

    I know the fact that Sunraycer will not run in any Apple II emulator 
unless track $19, sector $0A, address: $17 is modified from $E7 to $F7 
before it will run fine on any Apple II Emulator.
    They state that it requires to have real Apple II hardware for rotating 
disk timing which it is always unimplemented.  Is there a possibility that 
we should implement rotating disk timing so Sunraycer will work on one Apple 
II emulator without modifying Sunraycer's disk image?
    Is there a way that Copy II Plus can measure Disk II speed correctly 
which it should be at 200.1 ms instead of going up to 220 ms or greater 
unless we implement the rotating disk timing properly?
    Any suggestion is welcome.  I appreciate this.

Bryan Parkoff