Quote:
Originally Posted by KoolBRZ
Yes.
Look up this thread, "http://www.ft86club.com/forums/showthread.php?p=719796#post719796" for some in-depth drive-by-wire information by members who have actually made changes to it. You can make similar changes in RomRaider to the ones he made in BRZedit. You will need to get RomRaider and become familiar with using it. Use the correct definition files, OFT, not RR, for editing an OFT tune. Since developing more power, I also think my throttle is a bit too touchy. I'll be getting to this after I finish scaling my MAF. You have much more control of this engine, with drive-by-wire, than you would ever have with a cable throttle. You just need to make use of the possibilities this ECU is capable of.
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Thanks for reading and linking one of my old posts
If I were to sit down and write a new post about the Drive by wire system I would simply say to read the articles on romraider forum about tuning drive by wire, as that is where i got most of my information aside from trial and error. Also I would start out by explaining that the requested torque system is based on the stock torque curve and a percentage of torque requested based on throttle position.
In other words don't think of 20% accelerator pedal as requesting 20% throttle plate angle, but rather 20% of maximum torque, that is why the tables have the peaks and valley's in them that resemble the stock torque curve.
here is another good thread with links to the romraider posts and possibly some more up to date / correct info than my first post on the subject.