• Mustang Forums
  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2010 - 2014 Specific Tech

401HP/ 390ftlbs to the wheels with just a tune!

  • Thread starter Thread starter thegabrielles
  • Start date Start date Apr 1, 2013

thegabrielles

Member
Feb 26, 2003
516
1
16
Atlanta Georgia
Apr 1, 2013
#1
  • Apr 1, 2013
  • #1
So I finally got my car one dyno this weekend. I actually thought the numbers were going to be low, and was expecting 380. But on the third run it hit 401HP and 390 ft lbs of torque! The car is stock, with teh exception of Roush A/B (worth no real power) and an SCT tuner with a tune from Bama. Of course I was running the 93 Race tune for the pulls. The motor is so smooth its hard to believe I am putting that much to the wheels. Of course it was a STD and SAE correction probably looses about 15HP, but since it say 401HP I am going with that for my stories...

A friend had his showroom stock Boss 302 and hit 406/ 378 just as a reference.

Here is the pull.

 

Coyote5.0

5 Year Member
Aug 27, 2010
625
102
64
Portage, Wisconsin
Apr 1, 2013
#2
  • Apr 1, 2013
  • #2
Stock 5.0s tend to be in the 365-370 rwhp range. Even if the dyno is a bit high, it isn't by that much.
 

Clair Smith

Active Member
Apr 4, 2012
186
13
29
Norfolk Va
Apr 2, 2013
#3
  • Apr 2, 2013
  • #3
Nice
 

72 fastback

Member
Apr 4, 2006
146
3
19
Hamden Ct
Apr 2, 2013
#4
  • Apr 2, 2013
  • #4
Nice numbers!
 

thegabrielles

Member
Feb 26, 2003
516
1
16
Atlanta Georgia
Apr 3, 2013
#5
  • Apr 3, 2013
  • #5
Thank everyone, definitely happy with the numbers!
 

RWDtech

Member
Feb 28, 2006
119
4
19
central Indiana
Apr 10, 2013
#6
  • Apr 10, 2013
  • #6
Ain't mad at that!!
 
V

VistaBlueFrank68

New Member
Apr 10, 2013
9
0
1
Apr 10, 2013
#7
  • Apr 10, 2013
  • #7
Whats the altitude, Temp/Humid? Car made on a Tue/Wed?
 

RWDtech

Member
Feb 28, 2006
119
4
19
central Indiana
Apr 18, 2013
#8
  • Apr 18, 2013
  • #8
Yeah....give us some updates bro. Any #8 problems yet??
 
You must log in or register to reply here.

Similar threads

G
2016 GT, Cold Air/Tune Trouble (overheating) . Advice/Help Please!
  • GLStang
  • Sep 6, 2025
  • 2015 - 2023 (S550) Mustang -General/Talk
Replies
1
Views
351
2015 - 2023 (S550) Mustang -General/Talk Sep 6, 2025
Noobz347
E
Nightmare after tune install!
  • EnemyofTyranny
  • Mar 29, 2025
  • 2005 - 2014 S-197 Mustang -General/Talk-
Replies
1
Views
441
2005 - 2014 S-197 Mustang -General/Talk- Apr 12, 2025
89ripper
A
Fox Planning on building my foxbody and was wondering if I can get any tips or anything to watch out for!
  • Angelq1028
  • Oct 31, 2024
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2 3 4
Replies
76
Views
5K
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jun 29, 2025
Robman8028
R
2004 Mach 1 PCM/tune issues?
  • gavinmgrant
  • Nov 12, 2022
  • SN95 4.6L Mustang Tech
Replies
1
Views
2K
SN95 4.6L Mustang Tech Jan 4, 2023
Floydian100
F
J
Progress Thread Family member 1989 GT- Backstory and updates
  • JRC99
  • Apr 19, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
15
Views
1K
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Oct 26, 2025
JRC99
J
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2010 - 2014 Specific Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?