# The GN

**URL:** <https://forums.speedlife.net/t/the-gn/242377>\
**Category:** Builds\
**Created:** [February 24, 2009, 7:06am UTC](https://forums.speedlife.net/t/the-gn/242377 "2009-02-24T07:06:06Z")\
**Posts on this page:** 1\
**Showing post:** 202

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**Author:** ![GATVILLE](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/gatville/32/6362_2.png) [@GATVILLE](https://forums.speedlife.net/u/GATVILLE)\
**Post date:** [December 18, 2009, 6:29pm UTC](https://forums.speedlife.net/t/the-gn/242377/202 "2009-12-18T18:29:22Z")

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> [@\*OFFICIAL\* 06-07 Toronto Maple Leafs Season Thread](https://forums.speedlife.net/t/official-06-07-toronto-maple-leafs-season-thread/18511/503):
>
> you know what those numbers are ringing a bell. I did look up the rear end by the rpo and if i remember it was a g87 rear end code… i cant remember, i’ll have to check it again. Maybe 3.23 but now I’m just guessing between the two.

yeah g87 just states that its an 8.5 rear

GT4 code is 3.73 ratio  
GU5 code is 3.23 ratio

now that i think of it 355 might not have been an option in stock gbodys.

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