Jump to content
SAU Community

Recommended Posts

I recently put new rims on my car and the offset is 32mm whereas it should be 38-40mm. I did notice a difference in the handling but this might simply be due to the worn out tyres on the new rims.

So does the incorrect wheel offset affect handling or is it just my tyres?

thanks.

yep , both.

The offset can make a difference ( though 6mm shouldn't be that dramatic ). Large diff in offset can cause tramlining , pulling of the steering under brakes and a bump steer type situation.

More than likely is the tyres that have taken a wear pattern based on the car they came off.

New tyres will prolly make all the difference.

cheers

Ken

I also heard the a big change in offsets can lead to early wheel bearing failure, more stress on the suspension components and possible handling problems (tramlining and the like)...

I'm currently looking to put wider wheels on my car, but finding a balance between wheel width, clearance and offsets is proving difficult...:D

My old car had a really wide set of volk rims, they looked great but the handling was much worse with them on...

Dave

Originally posted by Simmo

off the top of your head ken do you know the offset of the 32 gtr? and do you know the offset of the 34 gtr rims?

Cheers

Simmo

Off the top of my head the std offset is around 25 which is about what the R34 GTR's are as well.

Most of the aftermarket rims bring it down to about 15-18 to help fill the guards.

As I said to you when you bought it , the R34 wheels look good but still a little too much in , especially on the front.

Cheers

ken

Originally posted by Demon Dave

I also heard the a big change in offsets can lead to early wheel bearing failure, more stress on the suspension components and possible handling problems (tramlining and the like)...

I'm currently looking to put wider wheels on my car, but finding a balance between wheel width, clearance and offsets is proving difficult...:D  

My old car had a really wide set of volk rims, they looked great but the handling was much worse with them on...

Dave

Yep , yep and yep .

All of the above is true and when you can find the perfect blend of *to the edge* rim clearance while still maintaining good handling , no tramlining or heavy steering , I would love to know.....

Cheers

Ken

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

    • I mean, I got two VASS engineers to refuse to cert my own coilovers stating those very laws. Appendix B makes it pretty clear what it considers 'Variable Suspension' to be. In my lived experience they can't certify something that isn't actually in the list as something that requires certification. In the VASS engineering checklist they have to complete (LS3/NCOP11) and sign on there is nothing there. All the references inside NCOP11 state that if it's variable by the driver that height needs to maintain 100mm while the car is in motion. It states the car is lowered lowering blocks and other types of things are acceptable. Dialling out a shock is about as 'user adjustable' as changing any other suspension component lol. I wanted to have it signed off to dissuade HWP and RWC testers to state the suspension is legal to avoid having this discussion with them. The real problem is that Police and RWC/Pink/Blue slip people will say it needs engineering, and the engineers will state it doesn't need engineering. It is hugely irritating when aforementioned people get all "i know the rules mate feck off" when they don't, and the actual engineers are pleasant as all hell and do know the rules. Cars failing RWC for things that aren't listed in the RWC requirements is another thing here entirely!
    • I don't. I mean, mine's not a GTR, but it is a 32 with a lot of GTR stuff on it. But regardless, I typically buy from local suppliers. Getting stuff from Japan is seldom worth the pain. Buying from RHDJapan usually ends up in the final total of your basket being about double what you thought it would be, after all the bullshit fees and such are added on.
    • The hydrocarbon component of E10 can be shittier, and is in fact, shittier, than that used in normal 91RON fuel. That's because the octane boost provided by the ethanol allows them to use stuff that doesn't make the grade without the help. The 1c/L saving typically available on E10 is going to be massively overridden by the increased consumption caused by the ethanol and the crappier HC (ie the HCs will be less dense, meaning that there will definitely be less energy per unit volume than for more dense HCs). That is one of the reasons why P98 will return better fuel consumption than 91 does, even with the ignition timing completely fixed. There is more energy per unit volume because the HCs used in 98 are higher density than in the lawnmower fuel.
    • No, I'd suggest that that is the checklist for pneumatic/hydraulic adjustable systems. I would say, based on my years of reading and complying with Australian Standards and similar regulations, that the narrow interpretation of Clause 3.2 b would be the preferred/expected/intended one, by the author, and those using the standard. Wishful thinking need not apply.
    • Yes they do. For some maybe. But for those used the most by abusers, ie Skylines, the numbers are known. The stock eyebrow height for R32/3 Skylines is about 365/375mm or thereabouts. The minimum such heights are recorded in adjacent columns in the database.
×
×
  • Create New...