My Livernois tuned 2015 gt progression

[Anthony K]

2015 gt performace pack
6speed
3.73 rear

102 miles on the car it was dropped off at Livernois Motorsports in Dearborn heights michigan

Baseline 395.46hp/367.37tq

Livernois tune ONLY, 417.09hp/392.78tq

Installed JLT cai 426hp/400.87

These are only peak numbers, the gains are SUBSTANTIAL, along the curve over 4k rpm

And finally

Stainless works 1 7/8" headers, no cats.

445.01hp / 412.94tq

Due to it being winter no track times available.

Huge thanks to Dan Millen, Steve, Jason, Jaime, Dave, Andy and Rick ;-)

Livernois is kicking some ass with the Ecoboost mustang and the 5.0!!

updated with graphs

 

[Mach828]

Great numbers. Time for a CJ!

 

[PIKE5.0]

Great numbers. Time for a CJ!

As I understand it doesn't fit, unless the motor is dropped.. which isn't possible with long tubes. That could have been bad info, as I haven't confirmed it.

 

[Anthony K]

The k member can be lowered. That would not effect the headers

 

[5spd07gt]

Nice numbers. I can't decide the route I want to go. I'm leaning towards forced induction I think.

 

[Anthony K]

My next power step will be a blower, probably a vortech.

 

[BMR Tech]

Good stuff! 445rwhp is nothing to sneeze at, N/A!

 

[Anthony K]

Now offer up your rear suspension parts so I can get into that!

Ordering axles next week I think, still on the fence. DSS or gforce/frpp

 

[Speed Junky]

Appreciate you posting the numbers with each mod, definitely a good gauge of where the hidden power is! Thanks!

 

[el jefe 302]

WOW! Nice torque numbers!

 

[Anthony K]

Updated with Dyno sheets

 

[14ksstang]

Go frpp half shafts. They are much nicer pieces and worth the extra money. Or if you give them a little more time gforce will be releasing a 9" setup for these cars also with even more stout half shafts. Great numbers looking to do the same setup on my car. What are you running as far as the cat back?

 

[Anthony K]

Gibson

 

[TurboBird]

Man, why couldnt we have this motor back in 96?

Great numbers!

 

[Dadz500]

Nice numbers. I know you can get more power with a blower to turbo but something about a N/A motor with that kind of power is just so much more enjoyable IMO. Nice job. I may have to do the same. How loud is it now with the headers compared to stock?

 

[Anthony K]

It's angry. Not bad driving around. But gets angry when your in the pedal!

 

[bigjohns97]

Just watch out, they just blew my buddies motor up with a whipple unit and a tune on his SRT JGC.

Then tried to take him to the cleaners to fix it, LOL.

 

[Andy@Livernois]

Just watch out, they just blew my buddies motor up with a whipple unit and a tune on his SRT JGC.

Then tried to take him to the cleaners to fix it, LOL.

You do know that the truck dropped 2 intake valves, right? Last time I checked a supercharger and tune can't cause that.

Next time, please make certain you know what actually happened before you decide to post inaccurate and slanderous information.