s14 w/rb20 LSD

ONLY for ADVANCED technical discussion about the 240sx!
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motorokr718
Posts: 32
Joined: Wed Dec 09, 2009 5:02 pm
Car: s14 240sx w/rb20det d21 hardbody

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ok, so ive got my s14 with an rb20det all ready to go, and just before im about to drop it in, i come across an lsd from a j30 for uber cheap. my question is, ill that diff work with the rb20 drive shaft i have and the stock axles? and if not, what do i need to make it work? thanks for the help.


compactfean
Posts: 2602
Joined: Thu Dec 03, 2009 10:28 am
Car: 89 240sx s13 sr gt3071r 23psi
B14 sentra ser sr20de-t 7psi
daily
Location: reno nv

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yes it well fit perfect with almost no modification. Check your bolt pattern on the j30. If it is 5 bolt you will need to go get axles from a 95-96 j30. Some 94's to...just check the bolt pattern

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motorokr718
Posts: 32
Joined: Wed Dec 09, 2009 5:02 pm
Car: s14 240sx w/rb20det d21 hardbody

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the guy thats selling it told me its a 6 bolt. so i dont think i have anything to worry about

compactfean
Posts: 2602
Joined: Thu Dec 03, 2009 10:28 am
Car: 89 240sx s13 sr gt3071r 23psi
B14 sentra ser sr20de-t 7psi
daily
Location: reno nv

Post

Yep your are all set...plug and play. The only thing ive heard is you need to use longer bolts in the front with big washers.


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