Supports most 1995-97 Fords equipped with automatic transmissions with the following ECU codes: LKM, MIF, NAW, PRE, PRY, TDE, TEE, YBT, ZAA. The Edge Revolver Performance Chip is designed for 95-03 Ford 7.3L Power Stroke diesels and can make up to 150 HP (Depending on Model Year) with up to 6 performance programs switchable on the fly using the included switch!