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

Engine swap

Thread Tools
 
Search this Thread
 
Old Feb 3, 2010 | 06:00 PM
  #11  
s281GT's Avatar
s281GT
Thread Starter
 
Joined: Feb 2010
Posts: 10
From: Nebraska
Default

what all would i have to do to get that done? does it just drop in?
Old Feb 3, 2010 | 06:07 PM
  #12  
motorman524's Avatar
motorman524
MF Informant
 
Joined: Sep 2006
Posts: 2,690
From: Missouri
Default

Read these. It is a pretty straight forward swap.
https://mustangforums.com/forum/4-6l...n-a-96-gt.html

https://mustangforums.com/forum/4-6l...gine-swap.html
Old Feb 3, 2010 | 06:16 PM
  #13  
s281GT's Avatar
s281GT
Thread Starter
 
Joined: Feb 2010
Posts: 10
From: Nebraska
Default

it looks like the swap were for the 96-98 models it will work for the 99-04?
Old Feb 3, 2010 | 06:27 PM
  #14  
motorman524's Avatar
motorman524
MF Informant
 
Joined: Sep 2006
Posts: 2,690
From: Missouri
Default

Yes it will work. 97 and 98 Mark VIII motors have COPs, which is what your engine has now. If you found a 93-96 engine it will have coil packs. I am sure that you will be able to switch your COPS over to an older engine to make it work if an older engine is what you come up with.
Old Feb 3, 2010 | 08:10 PM
  #15  
s281GT's Avatar
s281GT
Thread Starter
 
Joined: Feb 2010
Posts: 10
From: Nebraska
Default

thanks for all the help! i will let yall know what i come up with
Old Feb 5, 2010 | 12:32 AM
  #16  
s281GT's Avatar
s281GT
Thread Starter
 
Joined: Feb 2010
Posts: 10
From: Nebraska
Default

well i found a 98 mark VII engine with 34000 miles for $995 shipped with a 120 day warranty. i think I'm gonna go that route. and everything should hook up from mine?

Last edited by s281GT; Feb 5, 2010 at 12:41 AM.
Old Feb 5, 2010 | 12:39 AM
  #17  
s281GT's Avatar
s281GT
Thread Starter
 
Joined: Feb 2010
Posts: 10
From: Nebraska
Default

ok so i had another question. if i do find an older engine for cheaper, i know i will need to change the intake. i have a brand new in box intake manifold for the original engine. will that fit on the mark VII engine?
Old Feb 5, 2010 | 07:49 AM
  #18  
boduke0220's Avatar
boduke0220
6th Gear Member
 
Joined: Mar 2007
Posts: 5,183
From: Yadkin, Nc
Default

no it wont, i do know you will need a cruise control cable, and if you dont buyt he wiring harness from the donor car you will have to splice a few wires. a guy on svtp did it i ill see if he will chime in over here for ya
Old Feb 5, 2010 | 02:04 PM
  #19  
JC316's Avatar
JC316
4th Gear Member
 
Joined: May 2009
Posts: 1,925
From: DFW, TX
Default

Originally Posted by s281GT
well i found a 98 mark VII engine with 34000 miles for $995 shipped with a 120 day warranty. i think I'm gonna go that route. and everything should hook up from mine?
Read my guide man. Every question that you could possibly have is in there.
https://mustangforums.com/forum/4-6l...n-a-96-gt.html


Originally Posted by s281GT
ok so i had another question. if i do find an older engine for cheaper, i know i will need to change the intake. i have a brand new in box intake manifold for the original engine. will that fit on the mark VII engine?
No, it wont fit a Mark VIII.
Old Feb 6, 2010 | 04:30 AM
  #20  
JerseyTrueBlue's Avatar
JerseyTrueBlue
1st Gear Member
 
Joined: Dec 2009
Posts: 70
From: New Jersey
Default

You are quite far but I have a motor in my garage with 97k miles on it that is 100% complete with intake throttle body valve covers the works let me know if you are interested man



All times are GMT -5. The time now is 12:25 AM.