LMS Tune....

[Brucelinc]

After seeing all these numbers you guys are posting for your 0-60. My 5.4 seems extemely slow.....I'll need to do some runs on a good surface and see if I can get it any better. If not, sounds like I have a problem.

The 5.4 (or a tick quicker) is about what it should run when stock.  Either the timing method you are using is incorrect or something else is going on.  I know the K & N will raise the IAT but would it make a full second of difference?  Not sure about that.....

If I do not brake torque at launch, I am about 1/2 second slower - around 4.5.  Leaving around 1700 is literally slingshot like - especially on a high traction surface.

 

[4DRHTRD]

I saw .2 and 2mph slower in 1/4 mile with my Flex and was verified by two others with their vehicles with the Airaid setup, just FYI.

 

[FoMoCoSHO]

I saw .2 and 2mph slower in 1/4 mile with my Flex and was verified by two others with their vehicles with the Airaid setup, just FYI.

Yup, and as ambient get hotter, it only gets worse.

 

[ShoBoat]

I saw .2 and 2mph slower in 1/4 mile with my Flex and was verified by two others with their vehicles with the Airaid setup, just FYI.

We will see if my mod fixes this issue. It seems to. It's raining today here so no track but Wed looks good.

 

[SHOdded]

We will see if my mod fixes this issue. It seems to. It's raining today here so no track but Wed looks good.

Wednesday can't come soon enough!

 

[WickedSHO]

So last night I added the Knock PID for the Torque app and went out and made some pulls....The highest reading I got at WOT the +2.0, but majority of the time it stayed at 0. I even saw a -1.0.

It was raining last night so I didn't get any real good 0-60 tries....Maybe tonight.

I will say one thing thought.....I'm still a bit confused as to why everyone thinks the K&N hurts performance? I was monitoring the Ambient Temp and it hovered around 78. Under normal driving condition's I never saw the IAT drop more them a few degrees, but when under WOT, I saw and average of 20-30 degree difference. During one pull, I noticed it go to with in a 5 degree's of the Ambient. Thoughts?

 

[ShoBoat]

So last night I added the Knock PID for the Torque app and went out and made some pulls....The highest reading I got at WOT the +2.0, but majority of the time it stayed at 0. I even saw a -1.0.

It was raining last night so I didn't get any real good 0-60 tries....Maybe tonight.

I will say one thing thought.....I'm still a bit confused as to why everyone thinks the K&N hurts performance? I was monitoring the Ambient Temp and it hovered around 78. Under normal driving condition's I never saw the IAT drop more them a few degrees, but when under WOT, I saw and average of 20-30 degree difference. During one pull, I noticed it go to with in a 5 degree's of the Ambient. Thoughts?

  Read this, I had the K&N. It's a door stop now.

http://www.ecoboostperformanceforum.com/index.php?topic=3238

 

[SHO-TYM]

So last night I added the Knock PID for the Torque app and went out and made some pulls....The highest reading I got at WOT the +2.0, but majority of the time it stayed at 0. I even saw a -1.0.

It was raining last night so I didn't get any real good 0-60 tries....Maybe tonight.

I will say one thing thought.....I'm still a bit confused as to why everyone thinks the K&N hurts performance? I was monitoring the Ambient Temp and it hovered around 78. Under normal driving condition's I never saw the IAT drop more them a few degrees, but when under WOT, I saw and average of 20-30 degree difference. During one pull, I noticed it go to with in a 5 degree's of the Ambient. Thoughts?

  Read this, I had the K&N. It's a door stop now.

http://www.ecoboostperformanceforum.com/index.php?topic=3238

So from what I read on that link, the stock air box with K&N drop in filter performed better than the other intakes.... right?

 

[ShoBoat]

So last night I added the Knock PID for the Torque app and went out and made some pulls....The highest reading I got at WOT the +2.0, but majority of the time it stayed at 0. I even saw a -1.0.

It was raining last night so I didn't get any real good 0-60 tries....Maybe tonight.

I will say one thing thought.....I'm still a bit confused as to why everyone thinks the K&N hurts performance? I was monitoring the Ambient Temp and it hovered around 78. Under normal driving condition's I never saw the IAT drop more them a few degrees, but when under WOT, I saw and average of 20-30 degree difference. During one pull, I noticed it go to with in a 5 degree's of the Ambient. Thoughts?

  Read this, I had the K&N. It's a door stop now.

http://www.ecoboostperformanceforum.com/index.php?topic=3238

So from what I read on that link, the stock air box with K&N drop in filter performed better than the other intakes.... right?

Exactly, and from what I have found since then the stock filter has no restriction over the K&N panel filter in the stock box. I am now working with the Airaid intake, and I have been having promising results with that.