Guys, good news, anyone hear about TREC, TREC controls opening and closing the throttle for accelerator opening by the individual circuit, pulls out engine efficiency effectively. The automobile of recent years the fly-by wire (the electronic throttle) started using the control of system positively. (Below FBW it omits)
The system, this FBW opening and closing the throttle does not use the accelerator wire directly, does with the motor by the indication of ECU.
The automaker omission of the supplemental devices, made the control and the like of adjustment of the exhaust and fuel economy actualize etc. because of this low low.
They made models for Z33, SE3P, WRX...etc

 

Intriguing. Do you have any links with more information? It would be much appreciated. Thanks.

 

... what?

 

http://www.geocities.jp/bigsingleworks/trecfw.htm

Just Google'd it . Looks like it modifies the signal to the throttle position motor for better response and whatnot. Some of the companies' other products border on snake oil, so I'm not too sure on this guy.

Dale

 

Throttle response of the RX8 is very fast (BMW-like, some would say), yet driveable. And it opens to 100% at full load. So I can't see what that stuff can do to perfs.

However, on some vehicles that are purposedly limited in power through throttle opening restriction (like 211hp Boxster in Belgium, or Mini One) , it could be interesting provided it's fully calibrateable. Or for cars with a very slow throttle response. It is not the case of he RX8 however.