VE data collecting w/ HPTnr's
08-18-2004, 06:36 PM
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VE data collecting w/ HPTnr's My general question is how are you guys collecting data for your VE calc's. I understand the formulas and how everything corresponds but how are you collecting the data to correct the entire table. Since the table is MAP vs. RPM how are you getting various MAP pressures thoughout the RPM ranges. Are you simply collecting a series of pionts and then adjusting the entire table by the difference or what.
After reading, reading, and reading I gather that the RIGHT way to tune is to:
1) do the VE calc's and make the proper changes to the table.
2) then adjust PE for correct A/F utilizing a WB.
3) adjust timing to the piont that your just on the border of getting knock.
Any corrections and input would be great..thanks guys
After reading, reading, and reading I gather that the RIGHT way to tune is to:
1) do the VE calc's and make the proper changes to the table.
2) then adjust PE for correct A/F utilizing a WB.
3) adjust timing to the piont that your just on the border of getting knock.
Any corrections and input would be great..thanks guys
08-18-2004, 07:33 PM
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We are using ChrisB's LFA his program takes all data points and groups them together averages them and displays them in the same tabular format of the ve table. No one has gotten it to work with HPTuners yet only EFIlive
08-18-2004, 07:44 PM
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Originally Posted by HumpinSS
We are using ChrisB's LFA his program takes all data points and groups them together averages them and displays them in the same tabular format of the ve table. No one has gotten it to work with HPTuners yet only EFIlive
08-18-2004, 08:41 PM
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See horist is using the ve table mainly to tune his LTFTs and his STFTs. How come you and i are the only ones having an issue with this. I am hoping mine is from vaccum leaks
08-18-2004, 09:14 PM
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Originally Posted by HumpinSS
See horist is using the ve table mainly to tune his LTFTs and his STFTs. How come you and i are the only ones having an issue with this. I am hoping mine is from vaccum leaks
08-18-2004, 10:51 PM
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Originally Posted by HumpinSS
We are using ChrisB's LFA his program takes all data points and groups them together averages them and displays them in the same tabular format of the ve table. No one has gotten it to work with HPTuners yet only EFIlive
08-19-2004, 06:51 AM
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It corelates to HPTuners because the ve table from chris's program is laid out exactly the way the HPTuners main ve table is laid out. Unfortunately you will have to enter them by hand one by one. There is no conversion to be dont unless you are using edit and in that case Chris's prgram does that also
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08-19-2004, 03:10 PM
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Thanks guys. Unfortunately my laptop can't take the *.NET progam required for Chris B program but my work computer will. I think I'm just going to do it the hard way and do a bunch of logging of the required values and then make the calculations and see how it goes.