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94 4Runner diffs

Tech Talk for Cruiser owners.

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94 4Runner diffs

Post by jessie928 »

Gidday guys,

We have a 94 4runner here with larginsh rubber, Now its a slug already but the 33" rubber makes it a bit of a pig uphills.

A couple of questions, What is the standard ratio's?

Next what is available ratio wise so we can match the IFS diff to the rear?

What diff centres are compatible with the rear diff in the runner

Anyone got a set of better ratios? I am guessing they may be 4.3's so i may need 4.6's ?

Thanks in advance,
JEs
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Post by Mick_n_Sal »

Search is your friend - try Hilux & Ratio. Lots of ratios available for the rear...but you'll need to match it for the front as well ( unless you're driving a pre-runner )

Mick
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Re: 94 4Runner diffs

Post by toyrex »

jessie928 wrote:Gidday guys,

We have a 94 4runner here with larginsh rubber, Now its a slug already but the 33" rubber makes it a bit of a pig uphills.

A couple of questions, What is the standard ratio's?

Next what is available ratio wise so we can match the IFS diff to the rear?

What diff centres are compatible with the rear diff in the runner

Anyone got a set of better ratios? I am guessing they may be 4.3's so i may need 4.6's ?

Thanks in advance,


JEs

It would be good if you told us what engine you have in your 4runner
22R 4 cylinder petrol has 4.875 ratio
3L 4 cylinder diesel has 4.3 ratio
1VZ V6 petrol manual can have either 4.3 or 4.556 ratio [ 4.556 rare ]
On the 5th line down on the factory build plate you will have 2 lots of numbers , The first batch is the gearbox code the second will tell you what diff you have

Adrian
www.chevtorque.com.au
Last edited by toyrex on Sat May 13, 2006 4:52 pm, edited 1 time in total.
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Post by jessie928 »

sorry guys,

its the 3l v6
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Post by hophoar »

should have 4.3's if its a VZN130R, can be changed to 4.5 or 4.8.

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Post by slosh »

I got a cheap front 4.56 IFS diff if that's any help.
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Post by toyrex »

The original tyre on the 4runner is a 205x16 and 4.3 ratio diffs, the 205x16 has the same rolling diameter of a 9RX15 so if you have fitted 33" tyres you would want to fit 4.875 diffs to try and keep the engine with in its torque band

Adrian
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Post by jessie928 »

Thanks heaps for the help guys,


anyone got 4.8 diff centres for the IFS front and the Rear for sale?
:)

I would guess that there would be 4.8's available for the front right?

Jes
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Post by DAWSO 4x4 »

ive got a 4.8 for the rear for sale pm me or call me 0409326703 justin
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