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      02-26-2018, 09:14 PM   #40
JohnEastvold
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Drives: 2008 E92 M3
Join Date: Feb 2016
Location: Nashville, TN

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Quote:
Originally Posted by schnell1982 View Post
Awesome car you have. Thanks for sharing all the detailed information.
On your ECU tune, are you running the E85 tune from BPM or Gintani ?
And is the tune re-calibrated recently after ? I was trying to understand what brand tune you have and when you crated data logs to re-tune ?
Also, Fuel-It makes performance fuel pumps. You might want to look into their stuff for your fueling needs
Keep the great progress
Hey thanks, im running a vf620 93 bpm tune currently, i still have on the 620 pulley. I have the flex fuel sensor and run full E85 on it. Havent had any issue from it. Should soon have the new pulley and belt on and im guessing around 10psi with it. I am kinda worried about fueling so i might dyno on 93 and see what it makes and then go to a 50/50 93/e85 mix and dyno then go full e85. Currently i face the issue of if my clutch will be able to handle the tq. Right now after a pull or two the pedal will go really soft and the after i slow it down itll come back to normal. So i anticipate that is on its way out.
__________________
2015 BMW M4 Yas Marina blue (DCT)
(Current)2015 BMW M4 - FBO E85 F80Paul tuned
(Current)2003 BMW M3 - Catless headers, full exhaust, 6MT
(Sold) 2008 BMW M3 Coupe 6mt - VF-Engineering with Advanced fuel dynamics PROFLEX COMMANDER at 10psi 620/435@7800rm
Appreciate 0