Alitis007
The Xede chip still uses the maf sensor and is wired in to the standard ECU but also controls ignition timing. It also allows multiple maps eg for LPG and Petrol.
I had a full Redback 2.5 inch system with extractors. This change made an extra 4hp from 90 to 94hp without the chip tuning.
I bought the Xede chip on Ebay for $270 and sent it back to Chiptorque for full upgrade cost $290.00.
The upgrade included base maps for TB45E, software and wiring diagram to connect the chip to ECU. The upgrade was done in June 2012.
I would be happy to sell the Xede for $350.00 with dyno maps installed and software.
Regards
BJNSW