Performance
Performance
Software
Software
calibrations for:
calibrations for:
  • vw ®

GIAC performance software for the vw Golf ® / GTI ® MK4 2000 - 2005

2.8 Liter 12v


Engine
Controllers


Info
GIAC Stage 1 Plus adds horsepower, torque and more throttle response throughout the power band. This calibration is compatible with vehicles that have no other upgrades to basic "bolt-ons".
OEM Horsepower
and Torque
172 HP  173 Ft-Lbs
GIAC Pump Mode*
182 HP  182 Ft-Lbs
GIAC Race Mode**
188 HP  188 Ft-Lbs

HP and Torque figures are average engine estimates derived from wheel power and acceleration testing.
* 91 (r+m)/2 or 95 RON fuel compatible. 93 (r+m)/2 or 98 RON equivalent fuel for optimum results.
** 104 RON fuel compatible. 109 RON equivalent fuel for optimum results.
Dyno Plots
vw Golf ® / GTI ® MK4 2000 - 2005 - GIAC Stage_1_Plus dynoplot
Supported ECUs
021906018A
021906018B
021906018M
021906018Q
021906018R
021906018S
021906018T
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Hand Held Flashloader Switcher

GIAC's Flashloader Handheld Switcher allows users to switch between GIAC-tuned software programs with the touch of a button. The product is a pocket-sized,hand-held device that plugs directly into the OBD port. It uses serial flashing technology and requires no additional hardware within the DME.

Switching is performed by selecting the desired mode with the touch buttons. Cycling the ignition will save the new mode to the ECU's memory and retain its state until switched again.

More info.