LSD removal

Started by keljon, June 25, 2017, 21:00

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keljon

My car currently has no LSD(2zz swap) but I have the original gearbox.
I would like to pull the LSD out so I can throw the rest away (storage is tight) what do I need to keep so I can swap the LSD in later??
mr2 2zz with T-Sport gearbox and 8200rpm Celica ECU, DIY lightweight exhaust, K&N Typhoon induction, MiesterR coilovers, Rear Strut Brace, Underbody brace, EBC Yellow stuff and braided hoses all round, Rota slipstream 16x7 6kg a corner, Lightweight optima battery, spare wheel, tools, radio & aerial removal. Wifi ODB2 reader with dash command app for iPhone

JoeCool

#1
You crack open the drive side of the gearbox and pull out the diff. I think there might be some shims/bearings that you might find handy too.
2ZZ '02 Roadster

toyofan

#2
Can you mount it that way too?
How do you measure the preload on the bearings with everything inside the box?

Mark A

#3
Here's a guide I've followed

 m http://www.diymytoyota.com/corolla/quic ... ferential/ m

keljon

#4
great, thanks
mr2 2zz with T-Sport gearbox and 8200rpm Celica ECU, DIY lightweight exhaust, K&N Typhoon induction, MiesterR coilovers, Rear Strut Brace, Underbody brace, EBC Yellow stuff and braided hoses all round, Rota slipstream 16x7 6kg a corner, Lightweight optima battery, spare wheel, tools, radio & aerial removal. Wifi ODB2 reader with dash command app for iPhone

manos3003

#5
Sorry I'm late to this party guys. Don't attempt this guide as it's a quick install without setting the pre-load on the differential bearings. I'll dig out the procedure I used which describes how to set the pre-load.
I can't recall a day when I drove my MR2 and it didn't put a smile on my face
<strike>2000 Spectra Blue Mica - 2ZZ-GE gone, but not forgotten</strike>
2002 Spectra Blue Mica K20A2 coming up

keljon

#6
I pulled the lsd out and threw the rest away, will swap in the lsd at some point so a guide would be handy
mr2 2zz with T-Sport gearbox and 8200rpm Celica ECU, DIY lightweight exhaust, K&N Typhoon induction, MiesterR coilovers, Rear Strut Brace, Underbody brace, EBC Yellow stuff and braided hoses all round, Rota slipstream 16x7 6kg a corner, Lightweight optima battery, spare wheel, tools, radio & aerial removal. Wifi ODB2 reader with dash command app for iPhone

m1tch

#7
Quote from: "keljon"I pulled the lsd out and threw the rest away, will swap in the lsd at some point so a guide would be handy

Is it a C64 box? If so I am interested in it.

weeJohn

#8
I have swapped a few in different Toyota boxes, never had any problems swapping the bearings over from the old diff onto the lsd. It takes a small set of pullers and you may need to grind the legs a little to get them in there, but if you take care it will be fine.

Preload is a nightmare to check without the special tool to torque the diff from the inside, like I say, 4 Toyota boxes done without checking it and no issues.

manos3003

#9
Quote from: "weeJohn"Preload is a nightmare to check without the special tool to torque the diff from the inside, like I say, 4 Toyota boxes done without checking it and no issues.

All it takes is one time. Then it can cause some serious issues. There is a way to check without the special tool, as long as you're handy with a torque wrench
I can't recall a day when I drove my MR2 and it didn't put a smile on my face
<strike>2000 Spectra Blue Mica - 2ZZ-GE gone, but not forgotten</strike>
2002 Spectra Blue Mica K20A2 coming up

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