rb25 lsd?! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

rps13sil80 · 06-27-2005, 02:50 PM

I bought a rb25 lsd from a local engine importer and i was wondering if the clunking and stuff is normal?
I changed the ring gear bc the final drive was to low!
I put it back together the way i took it apart!
Its a clutch type diff not a viscous! It seems everytime i turn left at low speeds it hops the sheel and there is a loud cllunk clunk!
When i turn right its not as loud but u can still hear it!
If i turn left from a stop and barely push the gas its real loud but the more i push the gas the quieter it gets!

Plz help! IU hate the way ppl stare at me in parkin lots thinkn my car is about to fall apart!!!

Dousan_PG · 06-27-2005, 04:24 PM

woah
did you ONLy change the ring gear?
or the ring AND pinion
because you MUST do both or you'll f up your lsd

haha..

rps13sil80 · 06-27-2005, 05:44 PM

yea i used the one that went with the ring gear!
not the one with the lsd

Dousan_PG · 06-27-2005, 07:02 PM

cool
you probably have some beat to fuck 2 way lsd inthere that's all loose and old tats why its clunking so much
or your diff isnt bolted in well enough.

its normal but howmuch is questionable
get some good fluid and a diff quieter stuff you can buy them from GM or a auto parts store

rps13sil80 · 06-28-2005, 02:30 AM

i am wantn to rebuild the diff but i have no idea where or what to buy!
the diff had no marking on it except some numbers but i cant remember what they are

Dousan_PG · 06-28-2005, 10:42 AM

first you'll need to find out who makes the LSD
then try and locate the parts
nismo is rebuildable
so is kaaz
anyways it might be chaper just to get a new diff too if you arent rebuilding it yousrelf
good luck

06-27-2005, 02:50 PM	#1
rps13sil80 Join Date: Oct 2003 Location: cornelia GA Age: 38 Posts: 16 Trader Rating: (0) Feedback Score: 0 reviews	rb25 lsd?! I bought a rb25 lsd from a local engine importer and i was wondering if the clunking and stuff is normal? I changed the ring gear bc the final drive was to low! I put it back together the way i took it apart! Its a clutch type diff not a viscous! It seems everytime i turn left at low speeds it hops the sheel and there is a loud cllunk clunk! When i turn right its not as loud but u can still hear it! If i turn left from a stop and barely push the gas its real loud but the more i push the gas the quieter it gets! Plz help! IU hate the way ppl stare at me in parkin lots thinkn my car is about to fall apart!!!

06-27-2005, 04:24 PM	#2
Dousan_PG Post Whore! Join Date: May 2002 Location: Orange County, California Age: 42 Posts: 16,640 Trader Rating: (23) Rides Gallery: Dousan_PG Feedback Score: 23 reviews	woah did you ONLy change the ring gear? or the ring AND pinion because you MUST do both or you'll f up your lsd haha.. __________________ Aaron Pink GodziRa www.geocities.com/pink_godzira

06-27-2005, 07:02 PM	#4
Dousan_PG Post Whore! Join Date: May 2002 Location: Orange County, California Age: 42 Posts: 16,640 Trader Rating: (23) Rides Gallery: Dousan_PG Feedback Score: 23 reviews	cool you probably have some beat to fuck 2 way lsd inthere that's all loose and old tats why its clunking so much or your diff isnt bolted in well enough. its normal but howmuch is questionable get some good fluid and a diff quieter stuff you can buy them from GM or a auto parts store __________________ Aaron Pink GodziRa www.geocities.com/pink_godzira

06-28-2005, 10:42 AM	#6
Dousan_PG Post Whore! Join Date: May 2002 Location: Orange County, California Age: 42 Posts: 16,640 Trader Rating: (23) Rides Gallery: Dousan_PG Feedback Score: 23 reviews	first you'll need to find out who makes the LSD then try and locate the parts nismo is rebuildable so is kaaz anyways it might be chaper just to get a new diff too if you arent rebuilding it yousrelf good luck __________________ Aaron Pink GodziRa www.geocities.com/pink_godzira

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06-27-2005, 05:44 PM	#3
rps13sil80 Join Date: Oct 2003 Location: cornelia GA Age: 38 Posts: 16 Trader Rating: (0) Feedback Score: 0 reviews	yea i used the one that went with the ring gear! not the one with the lsd

06-28-2005, 02:30 AM	#5
rps13sil80 Join Date: Oct 2003 Location: cornelia GA Age: 38 Posts: 16 Trader Rating: (0) Feedback Score: 0 reviews	i am wantn to rebuild the diff but i have no idea where or what to buy! the diff had no marking on it except some numbers but i cant remember what they are