97FB-12A650-ARB 1999 Fiesta 1.25L SIGMA Engine Control Module ROCK Catch_PRE4 6L Gasoline Race Fuel +18

6L Gasoline Race Fuel +18 RWHP +20 ft-lbs

and cloning it onto a replacement computer

2500 Denali

Module / primary service number: 12653536

97FB-12A650-ARB 1999 Fiesta 1.25L SIGMA Engine Control Module ROCK Catch_PRE4 6L Gasoline Race Fuel +18Remanufactured PCM ECU VIN Programmed Ready to Install This remanufactured PCM (Powertrain Control Module) ECU (Engine Control Unit) is professionally rebuilt, tested, and VIN programmed specifically to your vehicle. Each unit is delivered fully programmed and ready to install, eliminating the need for the dealership. Product details Model year: 1999 Vehicle line: Fiesta Engine displacement: 1. 25L SIGMA Catch code: ROCK PCM type: EEC V Hardware type