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

Help with items needed to swap 3V motor into 04GT.

  • Thread starter Thread starter VibrantRedGT
  • Start date Start date May 3, 2012

VibrantRedGT

"STANGNET'S PENGUIN SMACKER"
15 Year Member
Nov 29, 1999
14,679
424
154
Boca Raton, Florida
May 3, 2012
#1
  • May 3, 2012
  • #1
Posting this for a friend.

Please look at the link below. What is needed to swap this motor (minus the tranny, using the stock o4 tranny with new Spec clutch) into an 04GT? It comes complete, see below copy / paste part of the ad. Drive by wire, MAF, everything. This will bolt right in but what else is needed?

http://www.ebay.com/itm/2007-MUSTANG-GT-4-6-ENGINE-TRANSMISSION-WHIPPLE-CHARGED-SUPERCHARGED-SWAP-/180871024016?pt=Motors_Car_Truck_Parts_Accessories&fits=Year:2004|Model:Mustang&hash=item2a1cc0cd90&vxp=mtr#ht_1109wt_1163

From the link:

THIS IS A COMPLETE PULL-OUT ​
FOR A CUSTOM SWAP​
4.6 SOHC 3VALVE WHIPPLE SUPERCHARGED ENGINE ​
5-SPEED MANUAL TRANSMISSION ​
31,427 MILES​

  • INCREASES ENGINE POWER UP TO 550hp.
  • INCREASE TORQUE UP TO 542lbs/ft.
THIS SALE INCLUDES ​
ENGINE, TRANSMISSION, SUPERCHARGER, ​
HARNESS, GAS PEDAL, ECM, MAF, FUSE BOX, INTERCOOLER,​
ALL BELT DRIVEN ACCESSORIES​
ALTERNATOR, COMPRESSOR, POWER STEERING PUMP,​
STARTER ​

AND MANIFOLDS CUT AFTER THE O2 SENSORS FOR EASY ADAPTION​
 

Three50won

10 Year Member
Jul 11, 2010
1,135
64
69
May 3, 2012
#2
  • May 3, 2012
  • #2
If the bell housing matches up then your trans will bolt right on. At that point the drive shaft may have to be addressed. I'd say try to find length measurements on the 07 drive shaft vs the 04 drive shaft. If you use the 04 trans then it may throw all the measurements off a bit. That is the only area I could see that you may have to address.
 

VibrantRedGT

"STANGNET'S PENGUIN SMACKER"
15 Year Member
Nov 29, 1999
14,679
424
154
Boca Raton, Florida
May 4, 2012
#3
  • May 4, 2012
  • #3
Not sure I understand. He will be using the stock 2004GT Bellhousing, Tranny, etc. The tranny parts on this motor currently would be removed and sold off. He would also use the 2004Gt stock driveshaft.
 

Green&GoldGT

Member
Aug 1, 2005
302
0
17
Virginia
May 4, 2012
#4
  • May 4, 2012
  • #4
He would use the stock driveshaft because the blocks are similar.

http://www.loganmotorsports.com/2V_to_3V_conversion.html

You will probably need to modify the supercharger accessories like the coolant tank.
 

Three50won

10 Year Member
Jul 11, 2010
1,135
64
69
May 4, 2012
#5
  • May 4, 2012
  • #5
What I meant is that I don't know if the length from the trans to the diff is the same on the S197 as it is on the New Edge. So I was suggesting finding the measurements. That is the only area I could see needing to be addressed.
 

wmburns

SN Certified Technician
Aug 14, 2009
5,892
514
204
Houston Texas
May 4, 2012
#6
  • May 4, 2012
  • #6
Check out to "4-6lpoppy" at modularfords.com. I know that he has done this swap.

http://www.modularfords.com/29212-4-6lpoppy/

http://www.modularfords.com/f4/im-stumped-100-if-you-can-159986/

OBTW, it makes a big difference if trying to use the old PCM to drive the new motor verses trying to retro fit a 2005+ PCM into a 2004 or older body.

Trying to run a late model PCM is going to run into a number of body wiring harness issues.

Where as using the car's original PCM (and locking out the cam phasers) may offer a better solution for the average DIY'er.
 

flstang65

10 Year Member
Dec 6, 2007
1,484
135
94
SE Georgia
May 5, 2012
#7
  • May 5, 2012
  • #7
Hmmm, I am intrigued on this swap as well...
 
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