Jump to content
SAU Community

Recommended Posts

i dun think u would of damaged the diff from jacking it up there.

I jack from their whenever im doing work on the rear end.

Besdies i think thats where you meant to jack it.. as i cant recall anywhere else u can...

Unless you got a hoist.

Link to comment
https://www.sau.com.au/forums/topic/212527-mods-pls-delete/#findComment-3754998
Share on other sites

seems to be more noticeable after jacking it up

or do gtr diffs just sound like this :worship:

Oh BTW Orion, get a Rear Wheel Alignment done.

Cuz you have change the rear suspension, its put the geometry out of whack and needs to be done cuz its 4WD.

But I don't think that will help with the whirring noise. Or it might...

But when you jacked it up at the diff, I don't think you would have crushed or bent anything in the diff...

Anyway get ya mechanic to check it out.

My diff made a similar noise when rolling and while driving. Sounded like a Wwhhoooo noise. So I got it reconditioned.

Link to comment
https://www.sau.com.au/forums/topic/212527-mods-pls-delete/#findComment-3756471
Share on other sites

I still got the receipt for my rear diff

About $1380, thats recondition, installed ready to drive and it was not as much as I thought too.

But get it check out 1st.

I did it at Le Mans Automotive in Templestowe.

Link to comment
https://www.sau.com.au/forums/topic/212527-mods-pls-delete/#findComment-3757776
Share on other sites

You would of snapped a cooling fin before doing internal damage to the diff..

Not form the jacking.

Sure your not just Paranoid?.. Happens to me too..

Whirring diffs seem to be common threads in this section.

Just seems like their noisy from factory.

Best advise is change the diff oil.. see the condition its in and put a higher quality product in. See how that goes..

People jump to recondition diffs/'boxes too quicky.

For that price you may aswell buy an after market LSD.

Link to comment
https://www.sau.com.au/forums/topic/212527-mods-pls-delete/#findComment-3761475
Share on other sites

ill have to get them to check the diff oil then on my next service

but i just had a major major service and replaced all fluids, and if anything the diff whirr is louder!

what diff oil did u use???

Link to comment
https://www.sau.com.au/forums/topic/212527-mods-pls-delete/#findComment-3763886
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Kinkstah, no, coilovers aren't illegal, especially as a bolt straight in. The illegal part will be if they're altering suspension geometry beyond factory limits, or the ride height is not legal.   Sounds like the blue slipper just didn't want to deal with any later possibility of mods appearing on the car.
    • The problem has always been that coilovers are able to be adjusted, almost at any time, to be too low. Most people who ever get/got defected for/with coilovers were actually afoul of the minimum ride height rule. So the interpretation by cops/inspectors was always that it is pointless to allow numpty to raise his coilovers and get the car inspected/cleared, then just drop them back down again as soon as they get around the corner from the inspection station.  This led to the interpretation that they were illegal unless rendered such that they can't be adjusted (ie, collars welded to the body, that sort of thing). That may or may not have ever actually been the official line, but I'm pretty sure it's not considered to be a solution these days. Coilovers themselves fall under clause 3.2 b of that manual, because they are an "installation of a variable ride height system" and they don't fit the exclusions in that clause (which point to air springs and other pneumatic adjusters). So, as per previous statements, they require engineering cert to be legal on the road. Once you have such cert, provided you do not adjust them outside the height range covered by the cert, you are OK. Without, you have an unroadworthy vehicle.
    • Here E10 is the cheapest fuel. And general advice is to not use it unless you hate your car. From what I remember it clogs up stuff in the fuel system or injectors?  With US/Canada being E10 across the board, does that mean that all fuel there is terrible?
    • Sorry, are coilovers ACTUALLY ILLEGAL in NSW? They aren't in Vic, as long as they retain 70% of stock travel and the car is above 100mm off the ground. Does NSW actually have a law making coilovers actually illegal? RWC/Blue Slip/Engineering people not knowing the actual f**king laws boils my blood. Demand them to point to the documentation that states a coilover is illegal. (it may exist in NSW ) Edit: I checked. They aren't. https://www.nsw.gov.au/sites/default/files/2021-02/RMS-infosheet-light-vehicle-modifications-manual-suspension-and-ride-height.pdf
×
×
  • Create New...