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View Poll Results: Will Supra Auto TT LSD work in sc300 rear pumpkin w/ stock ring gear & pinion shaft?
Yes 77 90.59%
No 8 9.41%
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Supra Auto TT LSD Install in sc300 pumpkin?

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Old 04-29-09, 06:18 PM   #46
nate579
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Just purchased mine at MVP motorsports. Fast delivery, less than 5 days. Paid $958 + $158 for installation kit. New Seals, Bearing and Sealant. $35 for shipping, very impressed with the service. I think they are Vendors here but for sure on Supra Forum.
Part # 41301-JS402 for Auto TT LSD and LSD Install Kit(PTR04-00026). Hope this helps.
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Old 04-29-09, 09:07 PM   #47
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Question

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Originally Posted by nate579 View Post
Just purchased mine at MVP motorsports. Fast delivery, less than 5 days. Paid $958 + $158 for installation kit. New Seals, Bearing and Sealant. $35 for shipping, very impressed with the service. I think they are Vendors here but for sure on Supra Forum.
Part # 41301-JS402 for Auto TT LSD and LSD Install Kit(PTR04-00026). Hope this helps.
Nate,
thanks for the part number and pricing info. I'm just curious, why didn't you get the TRD clutch-type lsd for a similar price?
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Old 04-29-09, 10:05 PM   #48
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Quote:
Originally Posted by nate579 View Post
Just purchased mine at MVP motorsports. Fast delivery, less than 5 days. Paid $958 + $158 for installation kit. New Seals, Bearing and Sealant. $35 for shipping, very impressed with the service. I think they are Vendors here but for sure on Supra Forum.
Part # 41301-JS402 for Auto TT LSD and LSD Install Kit(PTR04-00026). Hope this helps.
This is awesome info... thank you so much!
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Old 04-30-09, 05:55 AM   #49
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Originally Posted by dejacky View Post
Nate,
thanks for the part number and pricing info. I'm just curious, why didn't you get the TRD clutch-type lsd for a similar price?
According to TRD and MVP this is a clutch/Mech. Plus it's 1.5 or 2 way selectable. Here's the write up from TRD:

The TRD mechanical LSD is 1.5-way selective, and can optionally be switched over to a 2-way without any additional parts. (It can only be 1.5-way on Vitz models and 2-way on FR vehicles.)
With the 1.5-way, the LSD functions most during acceleration, and is weaker when not accelerating. (The 1.5-way is designed for novices, since vehicle control becomes more difficult when the engine is used to brake.)
With the 2-way, the LSD functions when not accelerating as well, providing excellent vehicle control under a variety of conditions.
■ Because the limited slip capacity is provided using a number of clutch plates, it exhibits a direct, reliable LSD effect.

Most Supra owners uses the TRD over other brands,due to ease of install and power handling capabilities (800+ Hp), not to say there maybe better brands out there ie, Cusco. But I don't need or want 2-Way LSD, due to drivabality.
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Old 04-30-09, 06:18 AM   #50
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Oh I forgot, make sure you purchase from Toyota the 10 carrier ring bolts. The originals ones that are removed cannot be reused, due to stretching. The torque specification are quite high when installing them. Prt # 90105-12219.
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2006 GX470 Cypress Pearl NAV/ML/DVD and Goodies
1992 SC300 1JZ/5spd:PTE 6262/550ij/264BC-Cams/429HP on the dyno.
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Old 04-30-09, 12:27 PM   #51
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is a sc400 rear end LSD? i have a 2jzgte swap and not sure if my car has a supra rear or a stock sc400 rear end?
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Old 04-30-09, 07:22 PM   #52
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is a sc400 rear end LSD? i have a 2jzgte swap and not sure if my car has a supra rear or a stock sc400 rear end?
Nope it's Open DIff, but from my understanding, TRD LSD Auto will fit SC300/400, there are few 400 on the forum running them, do a search to find out who and you can pm them for more specific information.
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Old 05-01-09, 01:30 PM   #53
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ok so is the rear end from a tt supra the same rear end on the sc300?
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Old 05-01-09, 11:35 PM   #54
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basically, this is how it works.

there are 6mt cars, 5mt cars and 4eat/5eat (automatic) cars

the 6mt car has a special diff. only car with 6mt is mk4 tt 6mt

4eat and 5mt cars have identical lego parts diffs- gearing may be differnt, but all parts are interchangable

MK4 TT was avail in 4eat or 6mt. the 4eat had an OEM LSD. that LSD will Plug and play into all LS400, GS300/300, SC300/400, and MK4 supra TT and NA - the only thing it does not work with is the 6mt supra.



so all toyota LS400, GS300/300, SC300/400, and MK4 supra TT and NA is same, unless 6mt.

if you have a 6mt car, you need 6mt lsd. if you have 5mt or 4eat car, you need "auto tt LSD or TRD LSD for auto TT mk4 supra.
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Old 05-01-09, 11:35 PM   #55
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basically, this is how it works.

there are 6mt cars, 5mt cars and 4eat/5eat (automatic) cars

the 6mt car has a special diff. only car with 6mt is mk4 tt 6mt

4eat and 5mt cars have identical lego parts diffs- gearing may be differnt, but all parts are interchangable

MK4 TT was avail in 4eat or 6mt. the 4eat had an OEM LSD. that LSD will Plug and play into all LS400, GS300/300, SC300/400, and MK4 supra TT and NA - the only thing it does not work with is the 6mt supra.



so all toyota LS400, GS300/300, SC300/400, and MK4 supra TT and NA is same, unless 6mt.

if you have a 6mt car, you need 6mt lsd. if you have 5mt or 4eat car, you need "auto tt LSD or TRD LSD for auto TT mk4 supra.
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2jz-gte proper swap.
http://www.clublexus.com/forums/perf...-progress.html
how to wire aristo 2jzgte ecu to your sc300:
http://www.clublexus.com/forums/perf...gured-out.html
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Old 05-02-09, 08:21 AM   #56
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Quote:
Originally Posted by wanganstyl View Post
basically, this is how it works.

there are 6mt cars, 5mt cars and 4eat/5eat (automatic) cars

the 6mt car has a special diff. only car with 6mt is mk4 tt 6mt

4eat and 5mt cars have identical lego parts diffs- gearing may be differnt, but all parts are interchangable

MK4 TT was avail in 4eat or 6mt. the 4eat had an OEM LSD. that LSD will Plug and play into all LS400, GS300/300, SC300/400, and MK4 supra TT and NA - the only thing it does not work with is the 6mt supra.



so all toyota LS400, GS300/300, SC300/400, and MK4 supra TT and NA is same, unless 6mt.

if you have a 6mt car, you need 6mt lsd. if you have 5mt or 4eat car, you need "auto tt LSD or TRD LSD for auto TT mk4 supra.
Amen brother, I knew it was something like that. That should clear up all the LSD questions regarding fit.
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Old 05-02-09, 12:14 PM   #57
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ok bro thx alot that was a big help!
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Old 01-07-10, 02:03 PM   #58
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thanks for this!

Last edited by IS300SS; 01-07-10 at 04:14 PM..
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Old 03-26-10, 05:29 AM   #59
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Default LS400 torsen unit

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Originally Posted by UpInTheLex View Post
Yes It should work fine.

Attention to detail is needed on the setup of the differential. Good luck.
hi... would this torsen unit fit my 1998 LS400 ?
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Old 03-26-10, 05:34 AM   #60
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Quote:
Originally Posted by wanganstyl View Post
basically, this is how it works.

there are 6mt cars, 5mt cars and 4eat/5eat (automatic) cars

the 6mt car has a special diff. only car with 6mt is mk4 tt 6mt

4eat and 5mt cars have identical lego parts diffs- gearing may be differnt, but all parts are interchangable

MK4 TT was avail in 4eat or 6mt. the 4eat had an OEM LSD. that LSD will Plug and play into all LS400, GS300/300, SC300/400, and MK4 supra TT and NA - the only thing it does not work with is the 6mt supra.



so all toyota LS400, GS300/300, SC300/400, and MK4 supra TT and NA is same, unless 6mt.

if you have a 6mt car, you need 6mt lsd. if you have 5mt or 4eat car, you need "auto tt LSD or TRD LSD for auto TT mk4 supra.
hi... what does 6mt, 5mt and 4eat mean ? i have a 1998 LS400 and are looking for LSD solution...
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Old 03-26-10, 05:34 AM
 
 
 
 
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