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Groups 02, 32 and 33 full acceleration Log - need advise

736 views 0 replies 1 participant last post by  Federicobj 
#1 · (Edited)
Hi, my name is Federico, I have a 2010 passat v6 3.6, the car has 45,000 miles and I have the following questions, I just made a log of my car's full acceleration in 1st and 2nd gear, and I don't know if these values are ok:





1-STFT raises up to 15% from 3000 rpm to 6500 rpm, is this ok?
2-STFT differs 5% from bank 1 to bank 2 from 3000rpm to 6500rpm, is this within normal parameters?
3-The engine load drops from 90% at 3000 rpm to 80% at 6500 rpm, is this normal?
4-According to a table I found, for my 300HP engine, the mass airflow should peak 230g/s at 6500rpm and only reaches 205g/s


so i would really appreciate if someone could confirm if these values from question 1 to 3 are ok, if the peak of 230g/s in question 4 is the correct maximum value for this car or if you see something wrong, because I have a little power loss beyond 4000 rpm acordin to the dyno
Thnaks, Frederico

PS: if anyone have a log of these groups, or a full acceleration log will be ok also
 
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