# can i get 3.55 or 3.73 gears
**URL:** https://forums.speedlife.net/t/can-i-get-3-55-or-3-73-gears/137007
**Category:** Canada Nissan Automotive
**Created:** [July 22, 2009, 10:33am UTC](https://forums.speedlife.net/t/can-i-get-3-55-or-3-73-gears/137007 "2009-07-22T10:33:22Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@wazzzup00](https://forums.speedlife.net/u/wazzzup00)
#### Post date: [July 22, 2009, 10:33am UTC](https://forums.speedlife.net/t/can-i-get-3-55-or-3-73-gears/137007/1 "2009-07-22T10:33:22Z")
i am building my 89 240sx into a circle track race car so i would like lower gears so i can run in first and secend gear please help
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### Author:  [@wazzzup00](https://forums.speedlife.net/u/wazzzup00)
#### Post date: [August 9, 2009, 1:38pm UTC](https://forums.speedlife.net/t/can-i-get-3-55-or-3-73-gears/137007/2 "2009-08-09T13:38:48Z")
ok so i would really like help, ive looked and looked but i can’t find any other gears then 4.18 or 4.38 and those are no good to me i need to run a long distance without red lineing so if anyone knows of a brand that could be useful please write me
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### Author:  [@ZuLFaIn](https://forums.speedlife.net/u/ZuLFaIn)
#### Post date: [September 15, 2009, 3:54am UTC](https://forums.speedlife.net/t/can-i-get-3-55-or-3-73-gears/137007/3 "2009-09-15T03:54:23Z")
grab a dogmission tranny from hks…
lol it’ll make your wallet lighter… haha
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### Author:  [@kazzxtrismus](https://forums.speedlife.net/u/kazzxtrismus)
#### Post date: [November 15, 2009, 4:54pm UTC](https://forums.speedlife.net/t/can-i-get-3-55-or-3-73-gears/137007/4 "2009-11-15T16:54:52Z")
only aftermarket gears or diffs… all of the F.I.R.S. had gears near the 4.08:1 range.
I dont know what the trucks had in them or if its swappable.
trucks typically will have lower gear ratios unless they’re 4wd / AWD