WITH OPEN IV SET "EDIT MODE" ON AND GO TO :
x64v / models / cdimages / componentpeds_g_m_y.rpf
- Replace :
g_m_y_ballaeast_01.ytd 
g_m_y_ballaorig_01.ytd
g_m_y_ballasout_01.ytd
REBUILD YOUR FILES : File > Rebuild CHOOSE THE .rpf FILE AND REBUILD
