5.0L (1979-1995) Mustang Technical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.

3.55 or 3.73??

Thread Tools
 
Search this Thread
 
Old 03-06-2007, 12:35 PM
  #11  
ThrashN
2nd Gear Member
 
ThrashN's Avatar
 
Join Date: Mar 2005
Location: Waynesboro, PA
Posts: 178
Default RE: 3.55 or 3.73??

Like others have said 3.73s no question about it.
BTW, I went with 4.10s
ThrashN is offline  
Old 03-06-2007, 12:57 PM
  #12  
LTnone
4th Gear Member
 
LTnone's Avatar
 
Join Date: Jul 2006
Location:
Posts: 1,897
Default RE: 3.55 or 3.73??

ORIGINAL: Sick4.6LGT


ORIGINAL: LTnone

ORIGINAL: Sick4.6LGT

I have 3.55's now.. but switching to 3.73s real soon...
Hoooold the phone...why are you making that switch? The difference is so negligible it's not nearly worth the money. Now if you're going to 4.10's it might be worth it, but 55-73 is a waste. BackInBlack, just go 3.73, you won't regret it
We'll I'm going to rebuild my rearend anyways, so I thought I might as well do it. I have heard that there is a pretty big difference between the two, maybe Im wrong?
If you've got a set of 3.73's lying around then yeah, might as well. However, don't buy new gears/have them installed. There is a very minimal difference between the two, you'd be better off spending the money on other go fast parts
LTnone is offline  
Old 03-06-2007, 01:15 PM
  #13  
Sick5.0LX
2nd Gear Member
 
Sick5.0LX's Avatar
 
Join Date: Apr 2005
Location:
Posts: 192
Default RE: 3.55 or 3.73??


ORIGINAL: LTnone

ORIGINAL: Sick4.6LGT


ORIGINAL: LTnone

ORIGINAL: Sick4.6LGT

I have 3.55's now.. but switching to 3.73s real soon...
Hoooold the phone...why are you making that switch? The difference is so negligible it's not nearly worth the money. Now if you're going to 4.10's it might be worth it, but 55-73 is a waste. BackInBlack, just go 3.73, you won't regret it
We'll I'm going to rebuild my rearend anyways, so I thought I might as well do it. I have heard that there is a pretty big difference between the two, maybe Im wrong?
If you've got a set of 3.73's lying around then yeah, might as well. However, don't buy new gears/have them installed. There is a very minimal difference between the two, you'd be better off spending the money on other go fast parts
Hmmm... I'd have to buy them, I don't have them laying around. Well bro I appreciate it, I'll take your advice and stick with 55's. Thanks!
Sick5.0LX is offline  
Old 03-06-2007, 01:48 PM
  #14  
johnjr45
3rd Gear Member
 
johnjr45's Avatar
 
Join Date: Dec 2006
Location: glens falls
Posts: 867
Default RE: 3.55 or 3.73??

3.73 all the way
johnjr45 is offline  
Old 03-06-2007, 02:02 PM
  #15  
89gfoxlx
1st Gear Member
 
89gfoxlx's Avatar
 
Join Date: Feb 2007
Location: orange,tx
Posts: 134
Default RE: 3.55 or 3.73??

Not trying to rob this thread but mine has 3.08's. How much difference is it gonna be going to 3.73's or should i go 4.10's? its a 5 speed and driven pretty regular and will see some track time
89gfoxlx is offline  
Old 03-06-2007, 02:25 PM
  #16  
dimebag
6th Gear Member
 
dimebag's Avatar
 
Join Date: May 2006
Location: earleville md
Posts: 10,357
Default RE: 3.55 or 3.73??

wait wait wait....what are your plans w. the car... whos to say 3.73s are what you need/want... we need to know your plans!!!!
dimebag is offline  
Old 03-06-2007, 02:30 PM
  #17  
Baddog
4th Gear Member
 
Baddog's Avatar
 
Join Date: Feb 2007
Location:
Posts: 1,606
Default RE: 3.55 or 3.73??

If you throw 4.10's in a daily driver you'll regret it. You'll be spinning like 4000rpm on the freeway and your mileage will suck. 3.55's seem to be the best combination for getting outta the pit quick and leaving you plenty of top end. 3.73's will give you a little more on the bottom but like others have said, the difference is negligible. Just my two cents...
Baddog is offline  
Old 03-06-2007, 02:32 PM
  #18  
89gfoxlx
1st Gear Member
 
89gfoxlx's Avatar
 
Join Date: Feb 2007
Location: orange,tx
Posts: 134
Default RE: 3.55 or 3.73??

Plans are h/c/i plus what i already have.It will driven on the street regular with the occassional 1/4 mile pass
89gfoxlx is offline  
Old 03-06-2007, 02:35 PM
  #19  
OnyxCobra
6th Gear Member
 
OnyxCobra's Avatar
 
Join Date: Nov 2005
Location: Rochester, NY
Posts: 8,467
Default RE: 3.55 or 3.73??

I like my 3.55s a lot. All depends how tollerant you are of highway RPMs and if you're going to be running a sticky tire
OnyxCobra is offline  
Old 03-06-2007, 02:37 PM
  #20  
dimebag
6th Gear Member
 
dimebag's Avatar
 
Join Date: May 2006
Location: earleville md
Posts: 10,357
Default RE: 3.55 or 3.73??

see much highway? if so 3.55s might be for you... but no problem w. 3.73s... i just wanted to know your plans 1st... everyone is giving you an answer to a question w. out knowing all the facts... dont wanna let ya get leaded wrong...
dimebag is offline  


Quick Reply: 3.55 or 3.73??



All times are GMT -5. The time now is 03:17 PM.