View Full Version : GIAC Software software updates for "OY3" and High Output Fuel Pump Softare now availa

04-21-2008, 03:42 PM
Fuel Pump compatible and “OY3” updated stock fuel pump software is now available from GIAC! In addition to the factory updates, we have also made some changes that are sure to make this the most powerful GIAC software released to date. We have implemented changes in our public release software that reflect some of the data collected from the handful of cup teams that we have supported over the last couple years. This software calibration is fully compatible with all model years as we have tested in house models from 2006-2008. The software is also compatible with various hardware setups including those that have 3” exhaust systems and open element intakes. Development included higher load testing of 4th, 5th and 6th gears to ensure compatibility with the latest fuel pumps on the market. Updates are available at your local GIAC dealer.

http://www.giacusa.com/images/austin/20Tdyno/CAIExhaustFMICGL08_HO_fuelpump_Race_Pump_vs_stock. jpg

2006 VW GTI with GIAC Flash, Eurojet FMIC, Eurojet 3" exhaust, Autotech Fuel Pump and Neuspeed intake.


2006 VW GTI with GIAC Flash, Eurojet FMIC, Eurojet 3" exhaust, OEM fuel pump and Neuspeed intake.


2008 VW GTI with GIAC Flash, stock exhaust, stock intake, OEM fuel pump

04-29-2008, 03:46 PM
does this reflash work with this new "factory reflash" that everyone is getting from the dealership? not sure what the new "factory reflsh" is but i am GIAC flashed, and due for service soon. I dont want my car flashed back to stock and not beable to refalsh back to the GIAC maps...

05-01-2008, 05:33 PM
This update incorporates the latest factory update and a little extra.

Here are some dyno plots from an independent tester:



SAE Corrected Figures of the same pulls

and the thread it was taken from for more information on the car: GIAC 2.0T File Update Thread (http://forums.vwvortex.com/zerothread?id=3801175)