# CALLOUT: CKY89

**URL:** <https://forums.speedlife.net/t/callout-cky89/35770>\
**Category:** NYSpeed Automotive\
**Created:** [September 21, 2007, 7:07pm UTC](https://forums.speedlife.net/t/callout-cky89/35770 "2007-09-21T19:07:46Z")\
**Posts on this page:** 1\
**Showing post:** 40

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**Author:** ![Mike93](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mike93/32/7325_2.png) [@Mike93](https://forums.speedlife.net/u/Mike93)\
**Post date:** [September 21, 2007, 10:08pm UTC](https://forums.speedlife.net/t/callout-cky89/35770/40 "2007-09-21T22:08:30Z")

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[quote=“95xbird,post:35,topic:35770"”]

Ya but what housing do you have???8.8 or 7.5???If you have an 8.8 than the extra set of gears I have will work for ya.There should be an axle tag on your diff.Let me know what the tag says.Or even give me the axle code on your door jam and I can read that.

[/quote]

It’s an 8.8 in that era of Fox Mustang. And there isn’t a huge difference between the 4:10 and 3:73…both are great gears for a NA 302.

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