New SCE AWD Center Differential! - 3000GT/Stealth International Message Center

Supercar · 12-04-2007, 10:39 AM

Quote:

Originally Posted by Wraith

I am planning to do a clutch install this spring and want to do everything to it all at once. Are there any tentative dates for the release of the center diff and will it come with an output shaft? Do you have any details on this unit and how/how much it will transmit torque?

Sam

Here it is:

Type: Torsen torque-sensing with a 40/60 asymmetrical torque split
Price: $2,495
Performance: Awesome
Torque capacity: 16,000 ft*lbs
Warranty: Limited Lifetime
Availability: July-August 2008

This diff has turned out everything it promised to be. More details will be added as we go along.

Philip

DoctorDex · 12-14-2007, 09:05 AM

Interested in the same. Is this center dif. going to be compatible with an 18 spline output shaft? Or am I going to have to replace my 300m shaft?

Supercar · 12-15-2007, 03:15 AM

The center diff project is moving. I should have all the needed parts and will start making them hopefully in January.

The diff has a normal 40/60 rear-biased torque split, but it can change between 60/40 and 20/80, depending on the available traction.

It will come with its own output shaft.

Philip

Shorin · 12-15-2007, 06:33 AM

Sweet. I'm really looking forward to this. Have you firmed up the pricing estimates any?

Danny

DoctorDex · 12-15-2007, 10:04 AM

Quote:

Originally Posted by Supercar

It will come with its own output shaft.

So this will be a 25 spline output shaft? Or will there be 18 spline ones as well?

cbehnken · 12-15-2007, 10:09 AM

damn, a special o/s is bad news for those of us with M.W. shafts

dropdatscort · 12-15-2007, 12:09 PM

how will it change from the 40/60 to say 20/80 or 60/40, its badass, but how will it change exactly?

ES 3000TT · 12-19-2007, 06:09 AM

Quote:

Originally Posted by cbehnken

damn, a special o/s is bad news for those of us with M.W. shafts

Yeah but good news to others that haven't

Supercar · 12-30-2007, 04:10 AM

Quote:

Originally Posted by dropdatscort

how will it change from the 40/60 to say 20/80 or 60/40, its badass, but how will it change exactly?

It's a TORSEN type differential -- TORque SENsing.

Philip

Turbo Powered · 12-30-2007, 05:11 PM

Philip - do expect the replacement center differential to be any more forgiving on front/rear tire diameter mismatch that the stock VCU?

Bill

12-14-2007, 09:05 AM	#2 (permalink)
DoctorDex Forum Member Join Date: Jul 2005 Location: Edmonton, AB Drives: '91 VR4 - RIP Trader Rating: (14)	Re: Any updates on center differential? Interested in the same. Is this center dif. going to be compatible with an 18 spline output shaft? Or am I going to have to replace my 300m shaft? __________________ '91 VR4 - Modlist: DR650R turbos, Snow stage 2D alky kit, DSM SMICs, blowthrough ported LT1 MAS, Dejon Tool intakes & y-pipe, Blitz DSBC Spec R, HKS SSQV BOV, PTE 580cc injectors, Dual feed fuel system with Aeromotive FPR & filter, Hotwired Supra pump, HKS DLI, MSD Wires, Apex'i S-AFC II, MAFTranslator, Turbobob ECU, Scanmaster III, LC-1 WBO2, ESP downpipe, Vac/EGR delete, Gutted precats and test pipe, Maximal solid mounts, 300m 18 spline output shaft, Centerforce Dual Friction clutch, RPS flywheel, GC coilover conversions with helper springs, Powerslot slotted rotors, Goodridge SS brake lines, Hawk pads (front), Stillen metal matrix pads (rear) Last edited by DoctorDex : 12-14-2007 at 03:12 PM.

12-15-2007, 03:15 AM	#3 (permalink)
Supercar AWD Road Racing Fanatic Join Date: Jun 2003 Location: The Motor City Trader Rating: (17)	Re: Any updates on center differential? The center diff project is moving. I should have all the needed parts and will start making them hopefully in January. The diff has a normal 40/60 rear-biased torque split, but it can change between 60/40 and 20/80, depending on the available traction. It will come with its own output shaft. Philip __________________ Supercar #1 - 1995 R/T TT - 3SNG'08 Autocross 1st place and F.T.D. - 3SNG'05 Autocross 1st place and F.T.D. - 1:33 Lap Time at Gingerman - 2:35 Lap Time at Road America Supercar #2 - 1994 R/T TT ------------------------------ Supercar Engineering : http://supercar-engineering.com Ksport Suspension Kits Billet Transmission Shift Forks, 300M Shafts, LSD, Transmission Rebuild Parts STOPTECH Brake Kits, Big Reds, and custom brake upgrades bonanza! 3/S Open tracking parts, Carbotech, Porterfield and Axxis Ultimate high-performance Carbon Ceramic and Kevlar Ceramic brake pads, and more products to come. Already here: a Dog Box, SCE Torsen Center Diff, OBX and Quaife Front Diff, KAAZ Rear Diff, Dry Sump Oil System, Ohlins/Moton/KW/more Suspensions.

12-15-2007, 06:33 AM	#4 (permalink)
Shorin Addicted to cars... Join Date: Jun 2002 Location: West Plains, MO Drives: 94 RT/TT Trader Rating: (0)	Re: Any updates on center differential? Sweet. I'm really looking forward to this. Have you firmed up the pricing estimates any? Danny __________________ 94 RT/TT Undergoing a complete transformation....

12-15-2007, 10:09 AM	#6 (permalink)
cbehnken Forest Gump Join Date: Nov 2004 Location: Cape Girardeau Mo Drives: 1992 Stealth TT Trader Rating: (42)	Re: Any updates on center differential? damn, a special o/s is bad news for those of us with M.W. shafts __________________ Power: DSM 13G/DR650 Combo, DSM 450 cc bluetops, SAFC I, K&N, Ebay Downpipe, ATR Dual Catback, no cats, DN Y-Pipe, HKS SSQV, HKS EVC 5 at 14.5PSI, Walbro 255 with AN Bulkhead 8.07 @ 85.55 1/8th mile 1.84 60FT Suspension: KYB GR-2 - Tein S-Techs, Crossdrilled/slotted rotors, AWS Delete Drivetrain: RPS Street Max, M.W. 300m O/S, Seattle F&R Poly Mounts Etc: Roller Bearing Short Shifter Smokinvr-4 Corner box, 10" Rockford Fosgate Punch sub, Eclipse Headunit Leatherseats.com Charcoal/Dove Grey Interior, 99 front end/lights/wing/sideskirts/doorcaps Maintenance New VSS, all 60K stuff, new 1st,2nd, 3rd syncro, trans seals, oil pump, rod and main bearings. Mobile 1 10w40, Redline MTL in trans, 85w90 Coastal GL5 in transfer case and rear Looking for scanmaster...

12-15-2007, 12:09 PM	#7 (permalink)
dropdatscort Forum Member Join Date: Jun 2007 Location: ohio Drives: stealth TT Trader Rating: (3)	Re: Any updates on center differential? how will it change from the 40/60 to say 20/80 or 60/40, its badass, but how will it change exactly?

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12-30-2007, 05:11 PM	#10 (permalink)
Turbo Powered been here way too long Join Date: Nov 2003 Location: PA Drives: Slower-@#&! Points! Trader Rating: (22)	Re: Any updates on center differential? Philip - do expect the replacement center differential to be any more forgiving on front/rear tire diameter mismatch that the stock VCU? Bill __________________