WOT log

[moh]

any issues with this tune? 2015 s550, edelbrock 2650 stage 1 with id1050x (no BAP)

https://datazap.me/u/moh47/2650-id1050x?log=0&data=15

Thanks

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[moh]

sorry, logs are of 3rd-4th gear WOT

 

[Cory S]

Fueling is good. Trims are good. Timing is a tad low, but you are also seeing some knock throughout 3rd gear. With only 14-14.25 degrees of advance commanded, and still seeing knock, I'm guessing you're on 91-93 octane? MAF flow rate is low for a boosted setup, but could be scaled in the tune that way. Car feels kinda slow doesn't it?

 

[moh]

yes, 91 octane. car feels faster than edelbrock's tune, you're saying slow compared to what? i still didn't dyno the car.
i still have jerkyness with mid-throttle. any idea on that?

 

[Cory S]

yes, 91 octane. car feels faster than edelbrock's tune, you're saying slow compared to what? i still didn't dyno the car.
i still have jerkyness with mid-throttle. any idea on that?

Desscribe “jerkiness”.

 

[moh]

car feels choppy and goes in and out of boost with steady half throttle (its like hitting gas then letting go in a fast way). WOT and very minimum throttle is smooth

here is drivability log
https://datazap.me/u/moh47/issue-edelbrock?log=0&data=15

 

[moh]

logs are of 1st through 4th gear half throttle drive

 

[Stang 19]

car feels choppy and goes in and out of boost with steady half throttle (its like hitting gas then letting go in a fast way). WOT and very minimum throttle is smooth

here is drivability log
https://datazap.me/u/moh47/issue-edelbrock?log=0&data=15

It is the tune. ( assuming you have no vacuum leaks and everything else in your vehicle is 100% stock ].

 

[Patriot Six]

That's the EB tune. A custom tune will smooth all of that out. I just went with a Lund tune on my EB Stage 2 and it's way more fun to drive.

 

[moh]

Thanks, tuner still figuring it out. Don't want to pay another tuner yet

 

[moh]

It is a custom tune. Edelbrock was smooth for me but was boring af

 

[Patriot Six]

Ok, then hopefully your tuner can get it worked out. My Lund tune was perfect within a few revisions even though it was done remotely.

 

[moh]

Ok, then hopefully your tuner can get it worked out. My Lund tune was perfect within a few revisions even though it was done remotely.

what injectors/fuel setup do you have?

 

[Patriot Six]

I have the LU47s with BAP that come with the Stage 2 kit and I'm running it on 93 octane (91 + Boostane).

 

[Fury550]

That's the EB tune. A custom tune will smooth all of that out. I just went with a Lund tune on my EB Stage 2 and it's way more fun to drive.

How quick did they have it dialed in and how was throttle response?

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