Here is the link http://www.gtechpro.com/egs.html

Installing in two weeks when I get my Cobalt SS/SC back with Rebel Turbo stage 2 kit with GT30RS
Features and optional items purchased:
4 in size.
1. Wideband Oxygen Sensor Module Air-Fuel ratio or Lambda value
2. OBDII interface with all information readout and memory storage.
a. Speed g. Ignition advance
b. Throttle Position h. Fuel pressure (boost)
c. RPM i. intake temp.
d. Engine Load j. short term Fuel Trim & Long Term Fuel Trim
e. airflow k. Check engine lights and clear
f. water Temp.
3. Accelerometer Module
a. 3 Axis accelerometer not OPDII derived.
b. fullly Temperatue compensted
4. Shiftlight Module
a. lighting sequence starting at 500RPM before redline
b. Can be mounted remotely
c. Alarms can be set for any parameter and displayed on shiftlight module
5. Dial can be set for any color you want mine yellow
a. phantom look when turned off.
6. 2mb memory module
a. records up to 24 data logging sessions.
And more options available.

 

Thats pretty sick! It just looks kinda massive.

 

Looks cool... but it sure gets expensive.

Basic gauge - $279.95
8 channel input port - $99.95
Wideband - $239.95
OBD2 module $229.95
Accelerometer - $104.95
Shiftlight - $59.95


For an as shown total of $1014.70... oh wow!

 

ya its been out for a while its pretty cool not too big butit does do alot of stuff

 

Bought some around christmas and bought more here and there since then.
It is 4in not 5in like the larger tachs. The shift lights can be mounted remotely to cut down on the space taken by the boost gauge.
Will post a picture as soon as I get my car back.

 

nice but pretty expensive, ill stick to the interceptor gauge

 

meeeee too.