GIAC VW Mk7 GTi IS38 Performance Software | GIAC_Mk7_GTi_IS38

GIAC US-SPEC IS38 SOFTWARE NOW AVAILABLE! The long-awaited U.S. spec IS38 GTI software shows gains of 142 horsepower and 98 ft/lbs torque over stock on pump gas with a Forge Motorsport inlet pipe, intake, exhaust and intercooler, GIAC Stage 2 DSG software, and GIAC IS38 software. We are the first and only tuner to offer switching for this platform and currently offer pump and race modes.

The minimum requirements for this software are an IS38 turbo, upgraded intercooler, and upgraded exhaust. MSRP for pump mode is $995 USD and race mode can be purchased for an additional $100 USD. The cost to upgrade from stage 2 is $295 USD. This flash is 100% OBDII port flashed, and can be installed by any of our authorized GIAC dealers.

The following ECU part numbers are currently supported. If your part number is not on the list, ask your GIAC authorized dealer to submit a file request.

• 5G0906259A
• 5G0906259D

 

1. GIAC has the most experience of any US tuner reprogramming Bosch Motronic. GIAC reprograms Audi/VW/Porsche/BMW/Mercedes/Fiat/Citroen destined for both US and German markets.

2. GIAC only writes ECU software and does not lose R&D time on developing exhausts, suspension, turbo kits, air filters, etc.

3. GIAC takes a base program from a new ECU (starting in their computer lab, using five dedicated networked computers) and completely disassembles out important functions using extremely complex engineering software. This is the same software used for the development of these ECUs by the manufacturer. When needed, GIAC emulates in real time with a professional engineering emulator, which allows 6 bit triggering and the ability to capture virtually any event while they run an ECU on a workbench.

4. GIAC then takes that source code and loads it into GIAC proprietary software "SHW version 8.02", where they can correctly modify any settings in the ECU. This makes GIAC different because they do not use commercial chip modifying software which can radically limit the tuning freedom needed to make a factory quality program. With a factory quality product, you will get silky smooth performance with stable power. GIAC can rewrite the code in SHW to modify anything.

5. GIAC designs and engineers in house all of their own printed circuit boards for encryption using advanced CAD software. They also write all of their own programs for encryption. This allows GIAC to get product to market much faster for a large variety of cars. It also protects GIAC software from increasingly common piracy found in the industry today. GIAC encrypts all of their chips to protect the cutting edge programming techniques they use.

6. GIAC's close ties with Bosch Gmbh ensures that their chips are state of the art.

Why consider anything else?

Please visit the GIAC homepage for even further information on GIAC and their state of the art technology. Their recent success in getting the legendary Porsche 959 to pass Federal emissions standards qualifies them as the industry leader.

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov