Ve table question
09-29-2004, 01:49 PM
#1
FormerVendor
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Ve table question is it a 1:1 realtionship or 4:1 or what is the realtionship period.
Does 1 ve movement = 1 trim% or does 4 ve movements =1 trim % and how muc movement can you move before seeing a change in WOT AFR
Does 1 ve movement = 1 trim% or does 4 ve movements =1 trim % and how muc movement can you move before seeing a change in WOT AFR
Last edited by HumpinSS; 09-29-2004 at 02:45 PM.
09-29-2004, 02:22 PM
#2
Originally Posted by HumpinSS
is it a 1:1 realtionship or 4:1 or what is the realtionship period
joel
09-29-2004, 05:05 PM
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In my case ('02, MAF, rejiggered FTC boundaries) I
saw 1:1ish movement on the LTFTs - scaling VE by
1.02 gives a -2 LTFT drift. Which is sensible. Where
you have the MAF and SD airflow measurements
"blending", there the VE change will be attenuated
I believe - for example if it were a straight average
you would have to move VE twice as much to see
the same effect (as the MAF didn't move at all).
saw 1:1ish movement on the LTFTs - scaling VE by
1.02 gives a -2 LTFT drift. Which is sensible. Where
you have the MAF and SD airflow measurements
"blending", there the VE change will be attenuated
I believe - for example if it were a straight average
you would have to move VE twice as much to see
the same effect (as the MAF didn't move at all).
09-29-2004, 06:12 PM
#5
Originally Posted by HumpinSS
MAFLESS :woot: how have ya been Bink
Trying to focus on work - less on the car. I'm very glad MAFLESS is going well for you
- it's great to see you guys push the envelope ( we both know I didn't have much hope for your MAFLESS endeavors)!!!
Keep up the great work!!
joel
09-29-2004, 06:36 PM
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the mafless tune is comming together the car drives and ehaves like a stock car just will a little more lope and volume. I still cant tunr the ac on without the car hunting but i guess you cant have it all aside from that i am very happy with the way it runs now...
aside from that i am very happy with the way it runs now...