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Hi-pinion diff
Posted: Mon Jul 30, 2007 1:21 pm
by gom11k
Can anyone tell me if i can get 4.88 diff ratio in a hi-pinion that will fit into a hilux around 1986 model
Posted: Mon Jul 30, 2007 3:38 pm
by ausyota
Some of the Bunderas came out with 4.88 hi pinion front.
Otherwise you can get a 4.88 gear set to go in a hi pinion aftermarket.
See sean at
www.abt4x4.com
Posted: Mon Jul 30, 2007 9:06 pm
by bigcam
86 bundera 2lt 2.4 turbo deisel have 4.88. good luck!
Posted: Tue Jul 31, 2007 1:31 am
by Tapage
here Land Cruiser II 2L and 2L-T come with 4.88 and some ( few ones ) Hi Lux with front solit axles and the 2L come also with 4.88. ( it was a factory options for the previous model )
Also buy a set for 8" pretty easy .. .
http://www.precisiongear.com/toy8.htm
Posted: Tue Jul 31, 2007 8:41 am
by ausyota
Tapage wrote:here Land Cruiser II 2L and 2L-T come with 4.88 and some ( few ones ) Hi Lux with front solit axles and the 2L come also with 4.88. ( it was a factory options for the previous model )
Also buy a set for 8" pretty easy .. .
http://www.precisiongear.com/toy8.htm
Wrong gears.
He needs the ones for a High pinion (reverse cut)
http://www.precisiongear.com/toy8lr.htm
Posted: Tue Jul 31, 2007 9:00 am
by Tapage
ausyota wrote:Tapage wrote:here Land Cruiser II 2L and 2L-T come with 4.88 and some ( few ones ) Hi Lux with front solit axles and the 2L come also with 4.88. ( it was a factory options for the previous model )
Also buy a set for 8" pretty easy .. .
http://www.precisiongear.com/toy8.htm
Wrong gears.
He needs the ones for a High pinion (reverse cut)
http://www.precisiongear.com/toy8lr.htm
You are right .. my bad ..
Posted: Tue Jul 31, 2007 11:04 am
by gom11k
ausyota wrote:Some of the Bunderas came out with 4.88 hi pinion front.
Is the alxe size the same in the rear?
So can you run the front hi-pinion in the rear of a Bundera?
Thanks for the help so far
Posted: Tue Jul 31, 2007 11:41 am
by bulldogy
Yes you can run them in the rear but you will need to sort out the oil slinger part for it.
Posted: Tue Jul 31, 2007 12:34 pm
by Willy Hilux
It will be weak in the rear
Posted: Tue Jul 31, 2007 12:47 pm
by gom11k
Thats great fellas thanks for the input.
Now i have to find a couple hi-pinions with 4.88 ratio.
As for the strength it should be ok as i'm running the diffs in a LWB Sierra
Is bad to post a suzuki pic here
Posted: Tue Jul 31, 2007 10:59 pm
by Tapage
gom11k wrote:Thats great fellas thanks for the input.
Now i have to find a couple hi-pinions with 4.88 ratio.
As for the strength it should be ok as i'm running the diffs in a LWB Sierra
Is bad to post a suzuki pic here
It depends on pic and the Zuki your it's fine !
I thought those HP are reverse cut .. if you put in the rear it gonna track in reverse ?
Posted: Tue Jul 31, 2007 11:11 pm
by ausyota
Tapage wrote:I thought those HP are reverse cut .. if you put in the rear it gonna track in reverse ?
It will just be running on the coast side of the gears instead of the drive side when fitted in the back. Which means it will be weakerwhen used in the rear.
Also as posted above because the diff is spinning the opposite way to normal you may need to modify the oil slinger that throws oil up at the pinion bearing.
Posted: Tue Jul 31, 2007 11:12 pm
by Sic Lux
They turn front wheels foward so when put in the rear it'll just be the same as putting a rear diff centre in a lux up the front which still results in the same direction of movement of the vehicle make any sense
Posted: Wed Aug 01, 2007 12:26 am
by Tapage
Sic Lux wrote:They turn front wheels foward so when put in the rear it'll just be the same as putting a rear diff centre in a lux up the front which still results in the same direction of movement of the vehicle make any sense
yap .. itmake sence ..
Posted: Tue Sep 18, 2007 8:21 pm
by gom11k
I still haven't found a hi pinion diff.
So if i buy after market reverse cut ring and pinion (8") can i fit them to my hilux diff centre and just turn the diff upside down
Posted: Wed Sep 19, 2007 6:31 pm
by 4sum4
gom11k wrote:I still haven't found a hi pinion diff.
So if i buy after market reverse cut ring and pinion (8") can i fit them to my hilux diff centre and just turn the diff upside down
No if only it was that easy
with a H/P in the rear the crown wheel will throw enough oil to the pinion