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> Noises from my rear end...
Steve91T
post Mar 17 2016, 05:02 PM
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Not the kind that make my 2 year old little girl giggle, but clunking from the diff of my stock 10 bolt.

I noticed it after my track day last week. I'll try to get a video of it tonight. If I have the engine off and let the car roll backwards down my driveway, I hear clunking. Probably not supposed to do that, huh? I did get some nasty axle hop a couple of times, I know that's hard on it.

If it's bad, I have a stock axle off my 99 parts car. I just need to swap the brake lines and brakes over. I believe that's the only difference.
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Steve91T
post Mar 20 2016, 12:36 AM
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Oh I couldn't care less how much noise it makes, I just want it to perform as well as possible.

So are you saying I should find regular, non synthetic gear oil with no addative? It won't damage it? I know it'll be noisy, but will it actually perform better?
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Steve91T   Noises from my rear end...   Mar 17 2016, 05:02 PM
Steve91T   Never mind. I forgot I have weld in relocation bra...   Mar 17 2016, 05:51 PM
Steve91T   Quick question. While the car is on the lift, I tr...   Mar 18 2016, 12:29 AM
CrashTestDummy   Are you sure you don't have enough friction mo...   Mar 18 2016, 02:25 AM
Steve91T   QUOTE (CrashTestDummy @ Mar 17 2016, 10:2...   Mar 18 2016, 03:00 AM
Steve91T   I'll pop the cover tomorrow. If the posi is ba...   Mar 18 2016, 03:47 AM
trackbird   What year rear end is it? The LT1 cars had clutch ...   Mar 18 2016, 11:51 AM
Steve91T   I think this is it. It's an LT1 rear and...   Mar 18 2016, 12:17 PM
Steve91T   Ok I've been reading. The torsen out of my 99 ...   Mar 18 2016, 01:15 PM
trackbird   A good clutch type LSD is always better than a Tor...   Mar 18 2016, 04:19 PM
Steve91T   Really? Everything I read said torsion is better f...   Mar 18 2016, 04:50 PM
dailydriver   QUOTE (Steve91T @ Mar 18 2016, 12:50 PM) ...   Mar 18 2016, 07:28 PM
SuperMacGuy   The thing with Torsen is that they essentially wor...   Mar 18 2016, 04:53 PM
Steve91T   Yep I think these are bad noises. http://youtu....   Mar 18 2016, 06:23 PM
Steve91T   I pulled the cover off. I was fully expecting part...   Mar 18 2016, 09:22 PM
Blainefab   Looks fine but if the clutch packs are shot that w...   Mar 18 2016, 09:29 PM
Steve91T   Well it's dead silent when rolling straight. ...   Mar 18 2016, 10:32 PM
Steve91T   U joints look good and there's no play that I ...   Mar 19 2016, 02:24 AM
slowTA   The noise you're making in the second video is...   Mar 19 2016, 02:56 AM
Steve91T   QUOTE (slowTA @ Mar 18 2016, 10:56 PM) Th...   Mar 19 2016, 03:27 AM
Steve91T   I think I misunderstood what you were saying. Me...   Mar 19 2016, 04:42 AM
Steve91T   Someone one ls1texh said synthetic gear oil with t...   Mar 19 2016, 01:01 PM
Steve91T   Ok so I picked up some friction modifier from GM a...   Mar 19 2016, 03:53 PM
Steve91T   The guys on ls1tech say I need to use regular gear...   Mar 19 2016, 04:51 PM
79T/A   With a clutch LSD, always use non-synthetic. Many ...   Mar 19 2016, 11:04 PM
dailydriver   QUOTE (79T/A @ Mar 19 2016, 07:04 PM) Not...   Mar 20 2016, 08:51 PM
Steve91T   Oh I couldn't care less how much noise it make...   Mar 20 2016, 12:36 AM
Steve91T   I've been searching the web for way too long n...   Mar 20 2016, 03:48 PM
ReEntryRacer   QUOTE (Steve91T @ Mar 20 2016, 08:48 AM) ...   Mar 22 2016, 02:45 AM
Steve91T   Update: I filled the diff with Lucas regular 80w90...   Mar 23 2016, 02:29 PM
CrashTestDummy   Yep, a lot of the synthetic stuff is, well, pretty...   Mar 23 2016, 02:57 PM

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