Revolver Chip Burner for 1994-2003 7.3L Powerstroke Edge ProductsRevolver Chip Burner for 1994 2003 7. 3L Power Stroke. The Revolver Chip Burner is exactly what every 7. 3L Power Stroke who would like to write their own tuning to the Revolver 6 position chip. With purchase of this device, you'll be provided with the software and link to the entire Edge 7. 3L Power Stroke calibration library to write blank Revolver chips for any model year 7. 3L and PCM code. Your unencrypted custom files can also be loaded into the