2015 Roushcharged GT on stock trim shooting for 9's this season!

[roush_s550]

Hey guys! I'm upgrading to phase 2 with my Roush supercharger kit and am hoping to dip 9's on stock trim and Roush phase2 calibration!

Do you think its possible? I'm thinking 10.2-10.4 realistically. But have my fingers crossed for a 9.99!

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[Superman15]

Hey guys! I'm upgrading to phase 2 with my Roush supercharger kit and am hoping to dip 9's on stock trim and Roush phase2 calibration!

Do you think its possible? I'm thinking 10.2-10.4 realistically. But have my fingers crossed for a 9.99!

No

 

[sonic]

I don't see that happening

 

[roush_s550]

I managed high tens on street tires and phase1 calibration last season.. This season i am coming out on phase2, drag radials on stock wheels, and I swapped 3.31's in for the factory 3.73's it came with.. I figure I'll be close!

 

[sonic]

Those are strong numbers man congrats

 

[Superman15]

That's not "stock trim" lol I assumed you meant stock tires. Either way... traction is still gona kill ya tryin to get in the 9's. Assuming you are all stock suspension. Great numbers by the way!

 

[BMR Tech]

Considering that you are running at some of the fastest tracks in the country (lucky!) and you can drive good, I think you can get close.

That said, I think the 10.4 is a great guess, if you can achieve the traction for a 1.5 or better sixty foot time.

If you can make over 700rwhp, run in -DA and cut a 1.4X sixty foot, I think you will do it.

Good luck!

 

[Superman15]

^^ This guy can help you with traction problems

 

[sonic]

Is your car an auto?

 

[roush_s550]

mt82

 

[sonic]

mt82

Damn you give me hope! how the hell did you manage to cut those 60 ft on street tires?

 

[roush_s550]

Lots of practice and learning about the car, tires, and track. lol

 

[JasinEdward]

you need an auto swap.... ;)

 

[PowerAdderGT]

Go for it man! I love seeing people do what others think is impossible.

 

[olaosunt]

Problems with the TVS is that @the power required to run those times(trap and ET) it breaks parts ......may be because of all the torque it makes.
I tried to get there in my 12 making 750 rwp.It ran a best of 10.3@138 but broke 3 drive shafts in the process.
After the last drive shaft broke chasing 9's after turning up the boost(probably 800 rwp) I abandoned the mt82 and swapped in an auto.
It ran 9.8 first time out.

Red s197 on here has had similar experience with a S550 and has since gone to a whippled auto.

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