Setting up TRE : Timing retard Eliminator for Busa

This is an old trick in the falcon's trick book. But I would like to post them, since im doing abit troubleshooting on my previously fitted DIY TRE.

Basically, the busa has some restriction:
1. The restriction on the ignition timing for first 3 gears.
2. The restriction on top speed.

Because the ECU detects the voltage/resistance of each gear, it does its restriction while detecting the value for that particular gear. To eliminate no. 1, simply fake the ecu with a value from 4th - 6th (2.7k, 6.8k, 15k ohms)gear. But to eliminate no.2, the top speed, the ecu needs to detect the value of 5th gear(6.8k ohms)(not sure if I'm right) while at 6th gear.


DIY "More Info Here"

Package GiPro S02 "More info Here"