2015 Mustang Revealed

[fred goodwin]

Originally Posted by Evan Smith

What do you think? Please check out my story.

http://www.musclemustangfastfords.co...tang_revealed/

Evan,I liked the story so much I went out and bought one!

[davidhuff]

Livernois Moyorsports has gone 11.81 ET 114mph with a 2015 Ford Mustang Automatic Four Cylinder Ecoboost with slicks and a custom tune.

[ALMACK]

If that 2.3 EB Mustand ever does make it into the classification guide, I would imagine it would be a K or L combo.

[Bill Harris]

Originally Posted by ALMACK

If that 2.3 EB Mustand ever does make it into the classification guide, I would imagine it would be a K or L combo.

Ford spec weight for the Ecoboost fastback automatic is 3524 lbs. If the 2.3L turbo 4 were to go into the guide and NHRA follows their usual way of starting with the NHRA HP = Factory HP then the weight break is 11.37, or a natural G with a 12.0 index, so it is already under that with the Livernois setup.


Wonder if the IRS in the new Mustang uses the same ring and pinion as the Ford 8.8? If it is a completely new differential it's going to be tough to get a serious drag race ratio for it.

[rawhide]

Ford Racing shows a different part number for the 2015 gears. The only ratio's that they show at this time is 3.55 and 3.73. Neither is available as of this time and my back order list shows an available date of 1-15-15.
The following is their description:

• Fits 2015 Mustang GT 8.8-inch IRS center section
• Requires M-4210-B3 2015 Mustang GT 8.8-inch ring-gear and pinion install kit
• Made in United States in Ford's Sterling Axle Plant
• OEM Quality - our superior surface finish, hardening and manufacturing consistency provide the strongest and quietest gears in the market.

Roland

[goinbroke2]

Originally Posted by Bill Harris

Ford spec weight for the Ecoboost fastback automatic is 3524 lbs. If the 2.3L turbo 4 were to go into the guide and NHRA follows their usual way of starting with the NHRA HP = Factory HP then the weight break is 11.37, or a natural G with a 12.0 index, so it is already under that with the Livernois setup.


Wonder if the IRS in the new Mustang uses the same ring and pinion as the Ford 8.8? If it is a completely new differential it's going to be tough to get a serious drag race ratio for it.

It's the 8.8 irs same as the explorer or navigator or whichever one uses it. Regardless, wouldn't it be the same as swapping out the irs on the vette? The 2.3eco is one thing, what happens when somebody runs a coyote or the new 5.2 in the gt-350? That 5.2 is readlined at 8000 from the factory! Flat crank, forged everything, blah, blah, blah...I'm guessing dropping the clutch at 7K with slicks should throw u-joints quite far!

edit: Something else I noticed on the video, notice how it sucks the rear down as he's torquing it up? Modifying angles for straightline only should really improve an already awesome package.

[rocknrolla]

I hope to see the new Mustang at the track this year. The 2.3 L EcoBoost I4 looks impressive. Here is my Super Stock/Comp photochop.

[ALMACK]

Originally Posted by goinbroke2

It's the 8.8 irs same as the explorer or navigator or whichever one uses it. Regardless, wouldn't it be the same as swapping out the irs on the vette? The 2.3eco is one thing, what happens when somebody runs a coyote or the new 5.2 in the gt-350? That 5.2 is readlined at 8000 from the factory! Flat crank, forged everything, blah, blah, blah...I'm guessing dropping the clutch at 7K with slicks should throw u-joints quite far!

edit: Something else I noticed on the video, notice how it sucks the rear down as he's torquing it up? Modifying angles for straightline only should really improve an already awesome package.

Ford Racing is already working on the solid axle conversion.
I didn't keep the link, but a little while back I saw where they were working on a kit.

[goinbroke2]

Originally Posted by davidhuff

livernois moyorsports has gone 11.81 et 114mph with a 2015 ford mustang automatic four cylinder ecoboost with slicks and a custom tune.

11.81???
Ummm, wow...

[ALMACK]

Originally Posted by goinbroke2

11.81???
Ummm, wow...

Here is the "progression" video Livernois made of their 2015 EB Mustang.
11.81 @ 114.

I believe those cars are capable of a 10.99 when a Stock Eliminator racer gets done building it to Stock rules and it is in it's lightest class.