| Format | Title | Artist | Label | Model Number | Release | Press |
| 2LP | SLEDGE HAMMER | GO FORCEMEN | OTOKOZAWA PROMOTION,CISCO INTERNATIONAL | OPR-04 | 2003/05/05 | - |
| Side | Track | Title | Produce |
| A | 1 | METALZAWA | DJ DENKA |
| 2 | SPARK SENSEI | MANDARK | |
| B | 3 | 百倍 feat.流星 | KASHI DA HANDSOME |
| 4 | SUPER SLICK | DJ DAISUKE | |
| C | 5 | ROAD TO MEXICO | DJ SHIMONE |
| 6 | 男澤大陸横断鉄道(FUNKY HARMONICA) | MANDARK | |
| D | 7 | GO INVASION | DJ VIBLAM |
| 8 | GO INVASION(Inst) | DJ VIBLAM |
