Read
& Clear DTC Codes with Ease!
Using the SCT SF3 Duramax power flash device, you can now read,
clear & diagnose trouble codes without the expensive diagnostic
fees charged by dealerships or your local garage.
Pre-Loaded Dyno Proven Tune Files:
The SCT SF3 Duramax device arrives Pre-Loaded with DYNO Proven
tune files that INCREASE HORSEPOWER, TORQUE and EVEN FUEL MILEAGE!
Large Backlit Screen:
With a large Backlit screen, viewing the SF3's information is easy,
day or night!
SCT
SF3 Duramax power gains
NOTE:SCT is
no longer offering a money back guarantee on their products. If you
install them or if they are not in the original package there will
be no return. This is SCT's policy.