View Single Post
Old 12-05-2013, 02:51 PM   #681
Rombinhood@OpenFlash
Senior Member
 
Join Date: Jul 2013
Drives: FRS
Location: SF, CA
Posts: 180
Thanks: 47
Thanked 436 Times in 99 Posts
Mentioned: 15 Post(s)
Tagged: 0 Thread(s)
Quote:
Originally Posted by autobrz View Post
Noob question, I compared stg 1 v1.34 to stock rom. I saw there was quite a bit of timing advance put into the base timing in the upper rpms (about the same amount when comparing stg1 to stg2) I'm trying to go for a super conservative tune to completely eliminate any knock even under the most stressful conditions (track in 110 deg weather).
So what I did was removed any added timing (go back to stock) from 3600-7400 rpms in the base timing and ign timing adv tables but kept all the values 3200 rpms and below in the base timing (because those won't see track conditions) and kept all the timing retard (compared to stock) in the ign timing adv table. Does that sound like something reasonable to do?

Also when I looked at the VVT tables, I'm not seeing values in the x and y axis that make sense. I'm looking at the ZA1J900D roms. Are they supposed to be rpms for y axis and load for x axis?
As per the Read Me file, some of the XDF files don't have all the axis values defined. But they use the same axis values as the XDFs that do (ie, ZA1J___C) so you can use them as reference. However, I believe the folks at Vishnu are in the process of making the move over to RomRaider which does have everything defined. They are currently making a video tutorial on this so expect to see that by the end of the week. Along with another video tutorial on how to conduct datalogs and more videos on the OFT (this time with a naked mount on their GoPro camera so sound is muffled). If the videos are ready before they come back to the forum on Sunday I'll post them up myself.

Also we have some nice software updates that we are working on now so expect to see something new by the end of the month
Rombinhood@OpenFlash is offline   Reply With Quote
The Following 3 Users Say Thank You to Rombinhood@OpenFlash For This Useful Post:
autobrz (12-05-2013), normancw (12-05-2013), zex (12-19-2013)