Diablo Sport intune 1-1000 dyno chart for ecoboost engine

myshoisfast

New member
Here are the dyno results for the Diablosport InTune 1-1000 tuner. The tunes are for 87/91/93 octane  what do you think about these numbers?
 
nope, but all i see is hate and making other panic because they didnt buy what everyone else bought, because someone else told them to buy that...
 
jaws52 said:
nope, but all i see is hate and making other panic because they didnt buy what everyone else bought, because someone else told them to buy that...
The only hate I see on this thread seems to be coming from you
 
FoMoCoSHO said:
jaws52 said:
nope, but all i see is hate and making other panic because they didnt buy what everyone else bought, because someone else told them to buy that...
The only hate I see on this thread seems to be coming from you
... And please don't mistake appropriate caution or curiosity for "hate"...
What was the vehicle used for the dyno curves?
 
They look pretty good but I'm trying to see what the big deal is. I thought most of the people with 3 bar tunes  sit somewhere around 360-380whp and 450-475wtq....So these dyno curves look industry standard to me.....

You can make some timing adjustments and some fuel adjustments but basically X amount of boost with Y amount of spark will yield similar power numbers....Considering for the most part that all things being equal in the SHO are, as far as compression, turbos.

One of these days I still want to do some pulls in my car I just haven't had time and I still have a couple things that are bugging the **** out of me in my tune that I can't figure out but I'm getting close I think.

I want' to see what 20-23 psi without meth puts down on a dyno jet
 
ajpturbo said:
I want' to see what 20-23 psi without meth puts down on a dyno jet
First you need turbos that can sustain that level of boost... Garrett says the OEM won't... Spike maybe.
 
BiGMaC said:
ajpturbo said:
I want' to see what 20-23 psi without meth puts down on a dyno jet
First you need turbos that can sustain that level of boost... Garrett says the OEM won't... Spike maybe.

They can hold 22 all day long.....efficiency degrades badly I'm sure...but I'd like to see how badly...And I think really the limitation is the fuel and I'm not talking about the volume of fuel....I've heard people here say that power is down when you up the boost...That's definitely true because with pump gas you have to run really low timing at 22 psi to avoid pre ignition.....Well no surprise when timing is down so is power so it makes me second guess saying that the turbos become terribly inefficient at elevated boost.
 
I've seen my spark really low at like 8 degrees at the top end at boost over 20....Throw race fuel or E85 and the fuel can then tolerate more spark but you would have a delivery problem with the E with our fuel system as we all know.....That's where the W/M comes into play
 
ajpturbo said:
BiGMaC said:
ajpturbo said:
I want' to see what 20-23 psi without meth puts down on a dyno jet
First you need turbos that can sustain that level of boost... Garrett says the OEM won't... Spike maybe.

They can hold 22 all day long.....efficiency degrades badly I'm sure...but I'd like to see how badly...And I think really the limitation is the fuel and I'm not talking about the volume of fuel....I've heard people here say that power is down when you up the boost...That's definitely true because with pump gas you have to run really low timing at 22 psi to avoid pre ignition.....Well no surprise when timing is down so is power so it makes me second guess saying that the turbos become terribly inefficient at elevated boost.
so do you plan to do it with a corn blend or race fuel
 
Regular fuel is how I run now at those boost levels....I would like to add a 3-5 degrees timing and use VP street blaze as a race tune...That fuel has a similar stoic point to pump E10 fuel of about 14.1 ish or so. So fuel delivery should not be as much of a problem as the higher E fuels  due to their stoich being like 9 something or whatever E85 is
 
ajpturbo said:
FoMoCoSHO said:
ajpturbo said:
I want' to see what 20-23 psi without meth puts down on a dyno jet

:nuclear:

No way Fomo....I ran it like that most of the winter and now it's between 16-18psi in gears 1-3 and 4th and 5th creeps to 20-22 ish lol
Of course I was being facetious.....

After my corn shenanigans last winter I'm pretty confident the car will protect itself from most anything I'd be inclined to throw at it, LOL...

 
ajpturbo said:
Regular fuel is how I run now at those boost levels....I would like to add a 3-5 degrees timing and use VP street blaze as a race tune...That fuel has a similar stoic point to pump E10 fuel of about 14.1 ish or so. So fuel delivery should not be as much of a problem as the higher E fuels  due to their stoich being like 9 something or whatever E85 is
How much experimenting have you done with the corn?

Played with any in tank meth?

Depending on your build date you may have meth tolerant injector seals...
 
Yeah I figured you were messing with me lol.

I haven't messed with any corn or meth. Just 93 Sunoco that is up to E10 supposedly. It's a busy station around me and the only one I use as it seems to be reliable.

I really don't know how to scale the tune properly for higher E content and make the stft's level off...There are things I could do such as add fuel globally to the tune but that's not really the correct way. You need to change the slopes and intercepts and the MAP sensor and I don't know which way to change them. And I know at high boost levels my fuel pressure would drop too much as it already gets scary low with normal gas....I think the corn is best for moderate boost and allows you more spark advance but when you push boost to the maxx you we just can't get the volume of fuel from our fuel system alone....my main problem at the high boost is the fuel pressure  not pre ignition resistance

WIth these new ECM's and all the things you can change sometimes there is more than 1 way to get a result but it's not always the correct way and I 've had the bandaid changes made to my tunes before and I was told that it was the way to go then other tuners showed me the light lol....They pointed out what was wrong and the proper way to do things....That's why I got into my own tuning because I've paid pros before then had other pros tell me my tune was all jacked up....It can be hard to know who is telling the truth but a couple that I've worked with actually took the time to show me why what the other tuner did wasn't right or how it was inadequate.

That experience was from my mustang not the SHO
 
ajpturbo said:
Yeah I figured you were messing with me lol.

I haven't messed with any corn or meth. Just 93 Sunoco that is up to E10 supposedly. It's a busy station around me and the only one I use as it seems to be reliable.

I really don't know how to scale the tune properly for higher E content and make the stft's level off...There are things I could do such as add fuel globally to the tune but that's not really the correct way. You need to change the slopes and intercepts and the MAP sensor and I don't know which way to change them. And I know at high boost levels my fuel pressure would drop too much as it already gets scary low with normal gas....I think the corn is best for moderate boost and allows you more spark advance but when you push boost to the maxx you we just can't get the volume of fuel from our fuel system alone....my main problem at the high boost is the fuel pressure  not pre ignition resistance

WIth these new ECM's and all the things you can change sometimes there is more than 1 way to get a result but it's not always the correct way and I 've had the bandaid changes made to my tunes before and I was told that it was the way to go then other tuners showed me the light lol....They pointed out what was wrong and the proper way to do things....That's why I got into my own tuning because I've paid pros before then had other pros tell me my tune was all jacked up....It can be hard to know who is telling the truth but a couple that I've worked with actually took the time to show me why what the other tuner did wasn't right or how it was inadequate.

That experience was from my mustang not the SHO
There is a bunch of info on this on the mazdaspeed forums...
 
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