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What tune is everyone using on their Fiesta ST?

  • Revo

    Votes: 5 1.6%
  • Cobb

    Votes: 163 52.8%
  • Finsport

    Votes: 2 0.6%
  • Mountune

    Votes: 52 16.8%
  • Livernois Motorsports

    Votes: 16 5.2%
  • SCT

    Votes: 2 0.6%
  • Tune+

    Votes: 52 16.8%
  • Stratified Automotive Controls

    Votes: 12 3.9%
  • DeadHook Motorsports

    Votes: 2 0.6%
  • FreekTune

    Votes: 1 0.3%
  • Self-Tuned

    Votes: 0 0.0%
  • Other

    Votes: 2 0.6%

  • Total voters
    309
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JasonHaven

Active member
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Washington
[MENTION=3178]maperformance[/MENTION] it looks like your tune prioritizes throttle response and early torque over peak hp numbers, am I understanding your dyno comparison correctly? Cobb has better peak, but yours has a more consistent power band?

Edit: I just now noticed the numbers in the top right of the charts, I'm an idiot... was just looking at the lines. Seems your power comes on earlier, and Cobb's comes on later?
 


maperformance

Active member
Messages
701
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258
Location
Cottage Grove
[MENTION=3178]maperformance[/MENTION] it looks like your tune prioritizes throttle response and early torque over peak hp numbers, am I understanding your dyno comparison correctly? Cobb has better peak, but yours has a more consistent power band?

Edit: I just now noticed the numbers in the top right of the charts, I'm an idiot... was just looking at the lines. Seems your power comes on earlier, and Cobb's comes on later?
The HP peak is similar on them all that is because the turbo is out of steam with the factory hardware. My tune has higher peak torque, and higher horsepower throughout the powerband. You can also see that mine is much, much smoother and you can definitely feel it when driving!
 


Sourskittle

4000 Post Club
Messages
4,567
Likes
861
Location
Lakeland
I haven't looked at the dyno's you guys are referring to, but on V-Dyno, I like to set the "smoothing" to "2" or sometimes even "1". If you see a V-dyno that looks smooth on 1 or 2 "smoothing, then THAT is super smooth. Anything will look smooth on 4 or 5.

I really haven't looked at the dyno's, I just want EVERYONE to note that. I went I first started, I thought all my pulls were smooth. Turns out... Smoothing was on 5. After I knocked it down to 3, I found some spots to improve on.
 


Messages
180
Likes
32
Location
St. Peters
Just started on my 93 octane DHM pro-tune today. After that's squared away, I'll work on the E30 DHM pro-tune.
 


MPA

Member
Messages
332
Likes
84
Location
STL
I'll be running MAPerformance OTS Stage 1 - can't wait to get my AP.

I freaking love the car as it is.
 


pelotonracer2

1000 Post Club
Messages
1,437
Likes
315
Location
NRH
It's time for me to get an E30 tune me thinks. While the 93 tune is very nice over the stage 3 OTS, I need a weeee bit more for those "fun times" heh. [;)]
 


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