REVOLVER PERFORMANCE CHIP/SWITCH FORD 7.3L 94.5-97 Auto 6-Chip Master Box Code TDE1. The new Edge Revolver Performance Chip is designed for 94.5-03 Ford 7.3L Power Stroke diesels and can make up to 140 HP (Depending on Model Year) with up to 6 performance programs switchable on the fly using the included switch! Edge Part number 14001 is designed for a 1994.5-1997 Ford 7.3L Power Stroke with an Auto transmission. The Master PCM Code for the 14001 is TDE1. This Master PCM code supports the following PCM codes LKM, MIF, NAW, PRE, PRY, TDE, TEE, YBT, and ZAA. To view more information on the Revolver product and determine which part number is right for you,visit the Revolver page to find your box code for this product.