S.C.A.R.S.
Books: The Ultimate Code Book - Cheating Made Easy
Secret Codes 2003 - Nintendo 64 Secret Codes
80388C1D 0005 Infinite Credits
8139AFB6 ???? Score Modifier P1
802CB4A9 0001 Enable Crystal Cup
802CB4AB 0001 Enable Diamond Cup
802CB4AD 0001 Enable Zenith Cup, Mirror Mode and All Tracks
803DD109 0001 Enable Challenge Mode
803DD10B 0001 Enable Cobra Challenge
803DD10D 0001 Enable Cheetah Challenge
803DD10F 0001 Enable Panther Challenge
803DD111 0001 Enable Super Challenge
803DF94B 0001 Enable Scorpion Car
803DF94D 0001 Enable Cobra Car
803DF94F 0001 Enable Cheetah Car
803DF951 0001 Enable Panther Car
80388C1D 0003 Infinite Credits
802CB4A9 0001 Have All Cups/Tracks
802Cb4AB 0001
802CB4AD 0001
803DD109 0001 Have All Challenges
803DD10B 0001
803DD10D 0001
803DD10F 0001
803DD111 0001
803DF94B 0001 Have All Cars
803DF94D 0001
803DF94F 0001
803DF951 0001
8039B144 0000 P1 Always Turbo Equipped
8039B147 0000
8039B149 0009
8039B144 0001 P1 Always Magnet Equipped
8039B147 0001
8039B149 0009
8039B144 0003 P1 Always Stinger Equipped
8039B147 0003
8039B149 0009
8039B144 0004 P1 Always Boomerang Equipped
8039B147 0004
8039B149 0009
8039B144 0005 P1 Always Seeker Equipped
8039B147 0005
8039B149 0009
8039B144 0006 P1 Always Stopper Equipped
8039B147 0006
8039B149 0009
8039B144 0007 P1 Always Bullets Equipped
8039B147 0007
8039B149 0009
8039B144 0008 P1 Always Shield Equipped
8039B147 0008
8039B149 0009
8039B3E4 0000 P2 Always Turbo Equipped
8039B3E7 0000
8039B3E9 0009
8039B3E4 0001 P2 Always Magnet Equipped
8039B3E7 0001
8039B3E9 0009
8039C3E4 0003 P2 Always Stinger Equipped
8039B3E7 0003
8039B3E9 0009
8039B3E4 0004 P2 Always Boomerang Equipped
8039B3E7 0004
8039B3E9 0009
8039B3E4 0005 P2 Always Seeker Equipped
8039B3E7 0005
8039B3E9 0009
8039B3E4 0006 P2 Always Stopper Equipped
8039B3E7 0006
8039B3E9 0009
8039B3E4 0007 P2 Always Bullets Equipped
8039B3E7 0007
8039B3E9 0009
8039B3E4 0008 P2 Always Shield Equipped
8039B3E7 0008
8039B3E9 0009
8039B684 0000 P3 Always Turbo Equipped
8039B687 0000
8039B689 0009
8039B684 0001 P3 Always Magnet Equipped
8039B687 0001
8039B689 0009
8039B684 0003 P3 Always Stinger Equipped
8039B687 0003
8039B689 0009
8039B684 0004 P3 Always Boomerang Equipped
8039B687 0004
8039B689 0009
8039B684 0005 P3 Always Seeker Equipped
8039B687 0005
8039B689 0009
8039B684 0006 P3 Always Stopper Equipped
8039B687 0006
8039B689 0009
8039B684 0007 P3 Always Bullets Equipped
8039B687 0007
8039B689 0009
8039B684 0008 P3 Always Shield Equipped
8039B687 0008
8039B689 0009
8039B924 0000 P4 Always Turbo Equipped
8039B927 0000
8039B929 0009
8039B924 0001 P4 Always Magnet Equipped
8039B927 0001
8039B929 0009
8039B924 0003 P4 Always Stinger Equipped
8039B927 0003
8039B929 0009
8039B924 0004 P4 Always Boomerang Equipped
8039B927 0004
8039B929 0009
8039B924 0005 P4 Always Seeker Equipped
8039B927 0005
8039B929 0009
8039B924 0006 P4 Always Stopper Equipped
8039B927 0006
8039B929 0009
8039B924 0007 P4 Always Bullets Equipped
8039B927 0007
8039B929 0009
8039B924 0008 P4 Always Shield Equipped
8039B927 0008
8039B929 0009