• Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

Fuel 39# injectors and a tune?

  • Thread starter Thread starter Jhussey1280
  • Start date Start date Feb 14, 2013

Jhussey1280

Member
Jan 31, 2012
185
4
19
New Pal, Indiana
Feb 14, 2013
#1
  • Feb 14, 2013
  • #1
Ok I know this has been asked before, but now I can't find it. I have the 93 octane tune on my Mustang already, but I've done alot of work to it over the past few month so I want to put Ford Racing 39# injectors in it. Will the DiabloSports 93 octane tune be enough of a tune for the injectors? I know on AM's website they say "tune required" for these injectors but do not go into detail about it.

Thanks as always guys.
 

Mattstang04

15 Year Member
Sep 15, 2006
1,152
144
104
St. Louis, MO
Feb 15, 2013
#2
  • Feb 15, 2013
  • #2
You will have to re-tune, the mapping in the existing tune will be for the stock injectors.
 

Jhussey1280

Member
Jan 31, 2012
185
4
19
New Pal, Indiana
Feb 15, 2013
#3
  • Feb 15, 2013
  • #3
Thank you.
 
D

Deleted member 38176

Feb 15, 2013
#4
  • Feb 15, 2013
  • #4
Are you N/A or forced induction?
 

Jhussey1280

Member
Jan 31, 2012
185
4
19
New Pal, Indiana
Feb 16, 2013
#5
  • Feb 16, 2013
  • #5
NA for the time being.
 
You must log in or register to reply here.

Similar threads

Hard to start when engine is cold
  • 86_Capri
  • Mar 11, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
32
Views
880
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jun 21, 2026
CAMTWO1070
X
VE Table Not Dialed? Send Me Your Datalog.
  • X-cam34
  • Feb 8, 2026
  • Digital Self-tuning Forum
  • 2 3
Replies
49
Views
1K
Digital Self-tuning Forum May 1, 2026
X-cam34
X
Tuners come on inside
  • squeak93
  • Feb 13, 2026
  • SVT Tech Forum
Replies
1
Views
236
SVT Tech Forum Feb 20, 2026
squeak93
X
Free VE Table Corrections — Drop Your MSQ and a Datalog, I'll Do the Rest
  • X-cam34
  • Apr 12, 2026
  • Digital Self-tuning Forum
Replies
15
Views
492
Digital Self-tuning Forum Saturday at 3:57 PM
X-cam34
X
E
Nightmare after tune install!
  • EnemyofTyranny
  • Mar 29, 2025
  • 2005 - 2014 S-197 Mustang -General/Talk-
Replies
1
Views
415
2005 - 2014 S-197 Mustang -General/Talk- Apr 12, 2025
89ripper
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang 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?