***************************************************************************
**
** Fast Idle Comparison - fast idle set is coolant below FAST IDLE value
** Original code
***************************************************************************
*        lda     fastidle
*        cmp     coolant
*        bhi     SLOW_IDLE_SET
*FAST_IDLE_SET:
*        bclr    iasc,porta
*        bra     RPM_COMP
*SLOW_IDLE_SET:
*        bset    iasc,porta

***************************************************************************
**
** ShiftLight code - rpm compared to FAST IDLE value
**
***************************************************************************
         lda     rpm
         cmp     fastidle
         bhi     SLOW_IDLE_SET
FAST_IDLE_SET:
         bclr    iasc,porta
         bra     RPM_COMP
SLOW_IDLE_SET:
         bset    iasc,porta