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      09-26-2019, 03:28 PM   #42
vtknight
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Drives: 2019 F90 M5 Competition
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Quote:
Originally Posted by MTHX View Post
Yes the track was not prep for real time attack.

The icar track has a reputation of -150 ms. It's a concrete air strip track. (wind and track prep)

l try in october for Napierville.

Do you think that petro canada 94 (with ethanol) is better then shell 91?

My tire pressure was around 36 / 37.

I read in a previous post that you don't floor gaz to activate the LC. You manage to just activate it and floor when light turn green...

I got a lot of wheel spin on LC mode and the car start sliding when i launch at the green light ...

My MPH is not very high too ... probably due to the non sticky strip..


(sorry for my.poor english)
94 octane is definitely superior to 91. No Tuner tunes for 91 (unless you don't have 93 or 94 available).

The ethanol is actually very handy for FI cars (adds cooling and less detonation).

Without prep on concrete - on an airstrip - your 60' will be a challenge.

Finding a good track with prep and you will find much better ET and MPH.
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