• Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-

How much rwhp, full exhaust and sct tune?

  • Thread starter Thread starter slayerripkdc
  • Start date Start date Apr 12, 2010

slayerripkdc

15 Year Member
Jun 3, 2003
1,341
16
59
brewster ny
Apr 12, 2010
#1
  • Apr 12, 2010
  • #1
Roughly how much rear wheel horse and torque will you free up with, long tubes, open h, and cat back with sct tune?
 
D

Deleted member 38176

Apr 12, 2010
#2
  • Apr 12, 2010
  • #2
30-40rwhp
 
R

ran260gt

New Member
Sep 7, 2005
365
0
0
Apr 13, 2010
#3
  • Apr 13, 2010
  • #3
Nightfire said:
30-40rwhp
Click to expand...

You crazy man
 
0

007

Founding Member
Jan 29, 2002
3,287
24
69
Broke
Apr 13, 2010
#4
  • Apr 13, 2010
  • #4
Depends what you mean by "full exhaust". Shorties and mid pipe doesnt gain anything like what you get with longtubes. My SCT tune yielded 9rwhp thru an auto tranny.
Long tubes and mid-pipe may give you 15rwhp, so about 25rwhp for the set would be reasonable.
 

Winters98GT

Whoop...whoop-whoop-whoop-whoop...GANGNAM STYLE!!!
Founding Member
Nov 29, 1999
5,520
1,291
224
H Town
Apr 13, 2010
#5
  • Apr 13, 2010
  • #5
20-25hp.
 

Stark77

Member
Jun 11, 2008
501
0
16
Tallahassee, FL
Apr 13, 2010
#6
  • Apr 13, 2010
  • #6
20 rwhp, 25 if your tuner is dank. But, there are lots of good gains beneath the peaks. The low to mid range torque increases will be nice too.
 

BurningRubber

10 Year Member
Dec 6, 2004
1,865
24
58
Apr 13, 2010
#7
  • Apr 13, 2010
  • #7
Keep in mind those will be PEAK gains. You may see more than 20-25hp gains in other areas across the RPM range.
 

crazystang25

Member
Jan 25, 2009
492
0
16
Apr 13, 2010
#8
  • Apr 13, 2010
  • #8
Ya peak gains are nice but that's not everything that needs to be looked at when looking for HP.
 
D

Deleted member 38176

Apr 14, 2010
#9
  • Apr 14, 2010
  • #9
ran260gt said:
You crazy man
Click to expand...

I wanted to be optimistic
 

Winters98GT

Whoop...whoop-whoop-whoop-whoop...GANGNAM STYLE!!!
Founding Member
Nov 29, 1999
5,520
1,291
224
H Town
Apr 14, 2010
#10
  • Apr 14, 2010
  • #10
Nightfire said:
I wanted to be optimistic
Click to expand...

Don't we all.
 
You must log in or register to reply here.

Similar threads

Exhaust Exhaust resonance
  • keel
  • Jul 24, 2026
  • Fox 5.0 Mustang Tech
Replies
9
Views
167
Fox 5.0 Mustang Tech Jul 27, 2026
2000xp8
Considering widening my rear wheels, would like to verify my thoughts on fitment
  • 2000xp8
  • Jul 9, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
20
Views
430
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jul 15, 2026
FastDriver
Tuners come on inside
  • squeak93
  • Feb 13, 2026
  • SVT Tech Forum
Replies
1
Views
259
SVT Tech Forum Feb 20, 2026
squeak93
Falls on its face at WOT
  • luvformypit
  • Sep 29, 2024
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
9
Views
406
1996 - 2004 SN95 Mustang -General/Talk- Oct 6, 2024
luvformypit
Progress Thread The Mach Returns - Update/build thread
  • squeak93
  • Feb 20, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
8
Views
382
1996 - 2004 SN95 Mustang -General/Talk- Monday at 2:45 PM
squeak93
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
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?