View Single Post
      01-06-2020, 06:15 PM   #221
FloridaM5
Lieutenant
FloridaM5's Avatar
United_States
463
Rep
524
Posts

Drives: 2021 M3 Comp RWD
Join Date: Jun 2019
Location: Florida

iTrader: (0)

Garage List
  [5.83]
Quote:
Originally Posted by gpdriver17 View Post
Quote:
Originally Posted by FloridaM5 View Post
Not at all man. I appreciate your experiences as well. I dig it.

So many variables for sure. Ecu flash could very well be holding things back a tad too. Gonna do some track tuning, hopefully in Feb. We'll see.

Fueling absolutely makes a difference. I run every tank of gas now using 15 gallons of 93 octane and 5 gallons of e85. Car and logs show the car loves it. Ran some ms109 the other day, and the car hated it (could feel it pull power), but the pails of ms109 may have been bad. I used those pails two different times, and both times the car was sucking wind.
Do you run any boostane with Map 7? Or just 93 mixed with e85?
I used to; dont use boostane anymore. Turned the inside of my tailpipes orange, which was not intended. lol.

I have run map 7 on e30 blend (e85 and 93 octane), but I dont typically. Like the safety factor of a tad higher octane at those boost levels. I'm not a tuner, so that may be bs. The logs do show the car performs very, very well on this 93/e85 blend, though.
Appreciate 0