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Re: MAF tuning Question
Posted: Tue Oct 23, 2012 8:36 pm
by budwizer
haha thats what i was looking for, helps if i downloaded it from the enhanced section not the real time modded section!!..
Thanks very much that should make life a little easier.. now hopefully the l67 version comes soon
Regards, Andrew.
Re: MAF tuning Question
Posted: Wed Oct 24, 2012 5:02 pm
by The1
i did the code for it last weekend, need to check it and bench test yet.
Re: MAF tuning Question
Posted: Wed Oct 24, 2012 5:34 pm
by budwizer
thats excellent, as i just purchased my vs nvram yesterday!!! so if all is good, they should be ready around the same time.. allowing me to have a little bit of a play before i install a w2a cooler
and more boost.
Thanks The1 i look forward to the release
Regards, Andrew.
Re: MAF tuning Question
Posted: Sun Oct 28, 2012 1:09 pm
by Brados
The1 wrote:If your starting from scratch then turn off LTFT via BLM coolant disable, just set the coolant temp cutin to something higher than the coolant, then it wont auto adjust, all it will do is show the correction amount in the STFT short term fuel trims that it wants to apply, just adjust back to 0 at various loads upto PE or log into a history table and use the same excel spreadsheet. I dont use a dyno but i have a few hills and flats around here, two 5min drives around the block using the STFT method and it's pretty much in sync.
Then for high load areas in PE i just WOT at 50% and adjust PE multiplier tables till it's right then go for 100% runs.
then tune up all the usuals of coarse.
Ill write it on the todo if my jibberish needs explaining better.
In the history table do you use History average? I am having issues where the loged 0 STFT's throw out the averages.
Re: MAF tuning Question
Posted: Sun Oct 28, 2012 2:16 pm
by The1
If the data isn't closed loop blm only then its easier to use last sample sometimes, or only replay the parts with blm enabled to the history table
Re: MAF tuning Question
Posted: Sun Oct 28, 2012 3:41 pm
by Holden202T
i normally use running average for most histogram seems to give the best results for most things i need.
Re: MAF tuning Question
Posted: Tue Nov 27, 2012 5:02 pm
by VX L67 Getrag
What is the difference between running average & history average as they do have different results!
Re: MAF tuning Question
Posted: Tue Nov 27, 2012 5:04 pm
by Jayme
you can configure how many data points to average in running average (in the adx config) its set to the last 10 I think. in history average, it averages every single record that has been played through the histogram.
Re: MAF tuning Question
Posted: Tue Nov 27, 2012 7:04 pm
by VX L67 Getrag
Right you are with the 10, wondered what that did, & awesome I'll use history then for the full range!
Jayme; FYI just figured out it's the opposite of that in history it only does the 10 sample counts & in running it shows the full range!
So running average it is!
Re: MAF tuning Question
Posted: Tue Nov 27, 2012 7:47 pm
by VX L67 Getrag
I've just moded the file THE1 made for VS Multiplier for VT-VY L67 & hopefully everyone can understand why all the extra sheets to get the difference between both banks & as we've found out from other posts generally the right(drivers side) bank is the leaner 1 so thats the 1 I pasted the differences into!
Let me know if there's any errors or better ideas!
EDIT: I've just found a hole already cant add or subtract differences if there's both types in either of the tables, not sure of a way around this?
Not to mention the fact that once I changed the size of THE1's table it broke the EXCEL modifier?