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gearing
https://auszookers.com/forum/viewtopic.php?f=5&t=4120		 Page 1 of 1
Author:  shep [ Fri Feb 20, 2009 1:33 pm ]
Post subject:  gearing
i have 6.5 trans gears with standerd 3.7 diffs and i have leaky pinion seals
and i thought that seeing as my diffs will be apart i may as well change the gearing.
so my car will be 31" tyres, 6.5 trans gears and 4.1 R&P also G16 carb
motor. has any one got this combo and any ideas what reves it will
be at 100kph. i have tried a gearing calculator but it is a bit to tech for me. :lol:

89 wt hardtop. i would like to be able to comfortably sit on 100kph when
towing my bike as it is scary being overtaken by roadtrains, i had a kombi blow past me once.
Author:  royce [ Fri Feb 20, 2009 1:41 pm ]
Post subject:  Re: gearing
where are you getting the 4.11 from?

it will be about 12% higher than what you have now (I think)
Author:  shep [ Fri Feb 20, 2009 1:46 pm ]
Post subject:  Re: gearing
i have been given a couple of 1ltr front diffs that i was told had 4.1 centers in them.
i haven't striped them yet so i cant confirm that they are 4.1 though.
Author:  joeblow [ Fri Feb 20, 2009 1:57 pm ]
Post subject:  Re: gearing
they must be maruti ring and pinions as jap 1 litre versions won't fit.
Author:  shep [ Fri Feb 20, 2009 2:00 pm ]
Post subject:  Re: gearing
joeblow wrote:
they must be maruti ring and pinions as jap 1 litre versions won't fit.


well that stuffs that then
jap 1ltr sierra
Author:  shep [ Fri Feb 20, 2009 2:03 pm ]
Post subject:  Re: gearing
what do i need to look for, i know that n/t are 3.9 is there any thing around 4.1
to 4.5 that will fit my carrier?
Author:  joeblow [ Fri Feb 20, 2009 3:54 pm ]
Post subject:  Re: gearing
x 90 and some grand fronts are 4.3. jimny rears and mariti diffs are close 4.1. you can use 4.09 and 4.1 together.
Author:  zooker [ Fri Feb 20, 2009 7:04 pm ]
Post subject:  Re: gearing
I have one WT maruti Ring and Pinion (4.1/4.09 ratio) if your interested. Took it out when i changed my front diff to 3.9 R&P because I busted the rear diff and couldnt find a spare quick enough.

With 6.5 and 31's it will be revving its tits off at 100 clicks. I had 32's and only 4.1 transfer gears and it was 3800-4000rpm at 100km/h. So you will want larger tyres :wink:
Author:  shep [ Fri Feb 20, 2009 7:44 pm ]
Post subject:  Re: gearing
if i could get it to do 3900 to 4000 revs in 5th i would be happy
at the moment it is about 4000 in 4th :cry:
Author:  shep [ Sat Feb 21, 2009 1:17 pm ]
Post subject:  Re: gearing
zooker wrote:
I have one WT maruti Ring and Pinion (4.1/4.09 ratio) if your interested. Took it out when i changed my front diff to 3.9 R&P because I busted the rear diff and couldnt find a spare quick enough.

With 6.5 and 31's it will be revving its tits off at 100 clicks. I had 32's and only 4.1 transfer gears and it was 3800-4000rpm at 100km/h. So you will want larger tyres :wink:


pm sent mate
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