31 spline diff - 2003-04 Mach 1 Registry Owners Club

ubenjewed · 11-18-2015, 10:56 PM

Which ones are compatible for us to use, I know alot say from the cobra but any others? Eyeballing a cheap one..........

not a gt · 11-18-2015, 11:39 PM

I got mine off an Explorer.

ubenjewed · 11-19-2015, 02:51 AM

What about axles?

lcaptmorg · 11-19-2015, 05:57 AM

If you want cheap one get one out of an explorer or 05 up mustang. Rebuild with cobra clutches and toss good 31 spline axles in. After that the price ranges any where from 500-1000 for a good 31 spline carrier depending on what you want out of it.

Mach828 · 11-19-2015, 10:10 AM

Explorer, F150, 05+ Mustang, and in 05 they started going 31 spline on the panther platform too. Some 05s have 28 spline though.

Just rebuild it with the best clutches from your stocker and the used 31 unit, alternate pack method. Thats what I did with my F150. Completed the swap for $100.

Buy good axles the oem ones will all snap.

not a gt · 11-19-2015, 11:05 PM

Quote:

Originally Posted by ubenjewed

What about axles?

Moser or Strange

ShakeMe · 11-21-2015, 01:53 PM

http://www.americanmuscle.com/ford-3...rce=igodigital

OR...

http://www.americanmuscle.com/ford-3...lue&GID=384050

ShakeMe · 11-21-2015, 01:56 PM

and..... http://www.americanmuscle.com/moser-...axle-9904.html

ShakeMe · 11-21-2015, 02:58 PM

https://lmr.com/item/M4204F318C/Must...r-Clutch-Disks

Here's another one. LMR also has a 10% discount right now. BFCM10

11-18-2015, 10:56 PM	#1
ubenjewed Registered User Join Date: Jan 2013 Location: milton Posts: 23	31 spline diff Which ones are compatible for us to use, I know alot say from the cobra but any others? Eyeballing a cheap one..........

11-18-2015, 11:39 PM	#2
not a gt Registered User Join Date: Mar 2007 Location: Waaayy out in the country,leave your GPS at home! Posts: 4,825	Re: 31 spline diff I got mine off an Explorer. __________________ 2003 DSG Mach 1-03 Cobra Term/T56 swap: 2.3L Whipple,3.37 Upper,4 lb.lower, ID 1000 injectors,LCD cooling mod,Billetflow idlers,200A Alt,oil cooler delete with MMR adapter plate,MM oil filter kit,FrozenBoost Heat Exchanger Flowtech L.T., Maganaflow O/R X with Magnapacks, FRRP D.S.,T-56 with 26 spline input shaft and anti venom mod with reverse lockout box, FR steel flywheel,Spec Stage 3+,Moser 31 spline axles,FR 3.73 gear Tuned by B.Kurgan 601Hp/558/Tq

11-19-2015, 02:51 AM	#3
ubenjewed Registered User Join Date: Jan 2013 Location: milton Posts: 23	Re: 31 spline diff What about axles?

11-19-2015, 05:57 AM	#4
lcaptmorg Registered User Join Date: Jun 2007 Location: Las Vegas Posts: 1,086	Re: 31 spline diff If you want cheap one get one out of an explorer or 05 up mustang. Rebuild with cobra clutches and toss good 31 spline axles in. After that the price ranges any where from 500-1000 for a good 31 spline carrier depending on what you want out of it. __________________ 03 We call her Hooker. Stock Long Block 301/310 12.08@110 1.58 60ft 4400da Cams and intake 365/338 SAE 11.73@115 1.54 60ft @3400 ft DA 13.6:1 Cornfed NA 5.0 497/421 SAE 10.66@128 1.42 60ft 3000ft DA

11-19-2015, 10:10 AM	#5
Mach828 Dark Knight Join Date: Nov 2009 Location: Albuquerque, NM Posts: 5,759	Re: 31 spline diff Explorer, F150, 05+ Mustang, and in 05 they started going 31 spline on the panther platform too. Some 05s have 28 spline though. Just rebuild it with the best clutches from your stocker and the used 31 unit, alternate pack method. Thats what I did with my F150. Completed the swap for $100. Buy good axles the oem ones will all snap. __________________ Vortech V2 S-trim, E85, A2A Treadstone, Comp cams, built engine, full exhaust, built rear, built 4r70, more mods. Tuned by me with SCT Advantage

11-21-2015, 01:53 PM	#7
ShakeMe Registered User Join Date: Nov 2003 Location: TX. Posts: 2,511	Re: 31 spline diff http://www.americanmuscle.com/ford-3...rce=igodigital OR... http://www.americanmuscle.com/ford-3...lue&GID=384050 __________________ 03 Mach DSG Build Date 07/25/03 Feb 09 N2O 10.91 @ 124.21(1.55 60ft) Feb 09 NA 11.85 @ 112.87 (1.60 60ft)

11-21-2015, 01:56 PM	#8
ShakeMe Registered User Join Date: Nov 2003 Location: TX. Posts: 2,511	Re: 31 spline diff and..... http://www.americanmuscle.com/moser-...axle-9904.html __________________ 03 Mach DSG Build Date 07/25/03 Feb 09 N2O 10.91 @ 124.21(1.55 60ft) Feb 09 NA 11.85 @ 112.87 (1.60 60ft)

11-21-2015, 02:58 PM	#9
ShakeMe Registered User Join Date: Nov 2003 Location: TX. Posts: 2,511	Re: 31 spline diff https://lmr.com/item/M4204F318C/Must...r-Clutch-Disks Here's another one. LMR also has a 10% discount right now. BFCM10 __________________ 03 Mach DSG Build Date 07/25/03 Feb 09 N2O 10.91 @ 124.21(1.55 60ft) Feb 09 NA 11.85 @ 112.87 (1.60 60ft)

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