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Old 04-12-2014, 07:16 PM   #1
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Default Need some tips for my tune

Hello, the turbo has fitted 2 weeks ago, its running fine and has good spool up and good power. But everything can be better with a good tune.

So i need some tips because i think the VE is kinda low in boost


1.8 94 block with 99/00 head
TD04L
MS3x

Tune and datalog are in the zip file
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File Type: zip 2014-04-12_23.zip (646.7 KB, 20 views)
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Old 04-14-2014, 07:03 AM   #2
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Old 04-14-2014, 07:43 AM   #3
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What do you mean VE is low in boost? Looking at the log you hold ~11.5-11.9 AFR at ~160kPa which is ok. Besides the occasional lean tip-in (tune your accel enrichments) there isn't a whole lot wrong with it.

Only thing that seems off is there's only a 10-15 point spread in the VE table between idle and 7k rpm/160kPa. (which is probably what you meant)
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Old 04-14-2014, 11:17 AM   #4
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Ah thx i will take a look at my AE.

I was confused with the VE and thought that with boost they will go over 100.
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Old 04-14-2014, 08:33 PM   #5
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Quote:
Originally Posted by Vincentmiata View Post
Ah thx i will take a look at my AE.

I was confused with the VE and thought that with boost they will go over 100.
The VE table will be a lot flatter if incorporate AFR is activated, which you do have activated in your tune.
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