Plug & Play Ecu and Harness MS3 Gold Box EFI
#1
Plug & Play Ecu and Harness MS3 Gold Box EFI
Hey guys I built an LS1 from the ground up and so I bought the MS3 gold box efi plug and play ecu with harness. Well that motor let go and I bought a factory 6L. I want to go back to a stock ECU so I don't have to mess with tuning myself so I would like to sell my ECU and harness. It's about 10 months old and the car had about 20 dyno pulls and 20km on it.
Asking 1000USD shipping included to Canada or US.
Asking 1000USD shipping included to Canada or US.