Major Havoc ROMs
Checksum in Parentheses
                                  
location    Version 1            Version 2            Version 3
--------    -----------          -----------          -----------
1L          136025-104(967A)     136025-104(967A)     136025-217(EE56)
1M/N        136025-103(1CBB)     136025-103(1CBB)     136025-216(D8DF)
1N/P        136025-102           136025-109(7371)     136025-318(02E1)
1Q          136025-101(FAD5)     136025-101(FAD5)     136025-215(00DB)
6H          136025-106(325D)     136025-106(325D)     136025-106(325D)
6J/K        136025-107(6631)     136025-107(6631)     136025-107(6631)
6K/L        136025-105           136025-110(5316)     136025-210(5B5E)
9S          136025-108(E622)     136025-108(E622)     136025-108(E622)

All ROM's are type 27128 except for 6K/L which is a 2764.