MustangForums.com

4.6L General Discussion This section is for non-tech specific information pertaining to 4.6L (Modular) Mustangs built from 1996 to 2004.

New need help

Thread Tools
 
Search this Thread
 
Old 06-15-2009, 12:57 PM
  #1  
Dtoecutter
Thread Starter
 
Dtoecutter's Avatar
 
Join Date: May 2009
Location: pa
Posts: 3
Default New need help
03 GT what is stock rear ratio and stock maf and injector sizes did a vin decode no help have man trans 5spd
Dtoecutter is offline  
Reply
Old 06-15-2009, 01:23 PM
  #2  
Sxynerd
6th Gear Member
 
Sxynerd's Avatar
 
Join Date: Feb 2006
Location: Virginia
Posts: 11,786
Default
3.27's, why do you need to know the Maf and injector size?
Sxynerd is offline  
Reply
Old 06-15-2009, 01:28 PM
  #3  
Obsequious1
5th Gear Member
 
Obsequious1's Avatar
 
Join Date: Feb 2008
Location: Greenlane, Pa.
Posts: 2,801
Default
Stock injectors are 24lb i think
Obsequious1 is offline  
Reply
Old 06-15-2009, 04:48 PM
  #4  
cliffyk
TECH SAVANT
 
cliffyk's Avatar
 
Join Date: Dec 2006
Location: Saint Augustine, FL
Posts: 10,938
Default
The MAF is a "nominal" 80 mm (it's really 79), the injectors are 21 lb/h if they are pink (they should be, Ford calls it lavender)..,

Here are some MAF and TB dimensions I made when analyzing the screen...
cliffyk is offline  
Reply
Old 06-15-2009, 09:31 PM
  #5  
steedondubs
2nd Gear Member
 
steedondubs's Avatar
 
Join Date: Apr 2006
Location: Arlington, Texa$
Posts: 333
Default
SN 95 and New edge's have ORANGE 19lb. Injectors. 24lb. Injectors are in 4v from 93-98, there light blue
Last edited by steedondubs; 06-15-2009 at 09:36 PM.
steedondubs is offline  
Reply
Old 06-16-2009, 05:30 AM
  #6  
Chris98Gt
3rd Gear Member
 
Chris98Gt's Avatar
 
Join Date: Apr 2007
Location: Georgia
Posts: 931
Default
Originally Posted by steedondubs
SN 95 and New edge's have ORANGE 19lb. Injectors. 24lb. Injectors are in 4v from 93-98, there light blue
In 01 I think ford started putting pink 21lb/hr injectors in the gts.
Chris98Gt is offline  
Reply
Old 06-16-2009, 07:34 AM
  #7  
cliffyk
TECH SAVANT
 
cliffyk's Avatar
 
Join Date: Dec 2006
Location: Saint Augustine, FL
Posts: 10,938
Default
Originally Posted by Chris98Gt
In 01 I think ford started putting pink 21lb/hr injectors in the gts.
^+1, Yup, on the late '01s/early '02s about the same time the water pump changed--my '03 has the pink (21lb/h) ones...
cliffyk is offline  
Reply
Old 06-16-2009, 07:39 AM
  #8  
CAMDUP
3rd Gear Member
 
CAMDUP's Avatar
 
Join Date: Aug 2007
Location: Delawhere?
Posts: 682
Default
i think that in 02 they changed from the 80mm MAFS to 85mm
CAMDUP is offline  
Reply
Old 06-16-2009, 09:32 AM
  #9  
steedondubs
2nd Gear Member
 
steedondubs's Avatar
 
Join Date: Apr 2006
Location: Arlington, Texa$
Posts: 333
Default
I stand corrected... i didnt know that
steedondubs is offline  
Reply
Back to Subforum
4.6L General Discussion
View Next Unread
1999 Mustang GT tune




Advanced Search
Reply Closed Thread Share
Forum Jump

All times are GMT -5. The time now is 04:19 PM.