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Welshpool & O'Connor u can just rock up and have an inspection, but for East Perth, Warwick, Midland and Kelmscott you need to book.

The cops only have to find one thing wrong with your car to defect it, but then again the police do abuse their powers so your car doesnt really have to have anything wrong with it....

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this ruling went out about 3 years ago

ruling is now 1.25

ie:: r32 gtr stock runs 16 x 8 equates to 16x1.25 = 20 //// 8x1.25 = 10

therefore a r32 gtr can legally now run 20x10 rims

this was explained to me by Reno the head guy at welshpool pits when i got my gtr registered with 17x9's on it

so a gtst stock is 16 by 7 so we can go to 20 by 8.75 max legally. is this right?

stock gtst rims are 6.5 i think.

Im pretty sure the constitution leaves road rules to the states? Meaning that a national code of practise isnt going to be valid unless the states have forfeited their constitutional rights to govern this?

I got that info off the state site, its quite possible its outdated, but it seems odd it would still be up if it is.

Maximum passenger car tyre and rim width

Tyres fitted to passenger cars or passenger car derivatives must not be more than 30% wider than vehicle manufacturer's widest optional tyre.

The rim width must not exceed the recommendations for the tyre fitted.

For example, if the original widest optional tyre is 185mm, the maximum tyre width is 1.3 times 185mm = 240.5mm, ie a 235mm wide tyre. The maximum rim width for a 235mm tyre is 9 inches if the aspect ratio is 60 or below.

NCOP11_Section_LS_Suspension_and_steering_3Feb2006.pdf this is downloadable from http://www.infrastructure.gov.au/roads/veh...n/vsb_ncop.aspx

Page 17 has a table to help. check it out.

Edited by StageaGirl

found it my guess is that it would be the 45 in 235*45*17

Aspect Ratio:

When buying a rim that is larger than stock, you must change the aspect ratio of the tire, too. This will keep your speedometer reading correctly. When you “upsize” your wheel, the aspect ratio will be smaller than stock. This gives your wheels and tires a wider contact patch, improving cornering ability.

Using a smaller than recommended Aspect Ratio means you have less rubber to absorb impact that can damage your rim. It also reduces the amount of contact your tires have with the road.

Using a larger than recommended Aspect Ratio increases the ride height, and will make your speedometer read slower than actual speed. It can also cause rubbing in the wheel wells. It affects steering stability, and will make your car feel floaty when cornering.

Edited by Pal
When is your car booked in at Joes Mr. Auto? I'll go to his shop and swap em over for the day :P

I'm calling him in a little while (just woke up... I'm a bit of a nightowl because I work late nights) to sort it out & I'll let you know.

I'm perfectly happy for you to grab em (I'll be dropping it as early as possible in the morning) as long as they're properly back on the car when I pick it back up :P

Don't want any of this lol

Edit: PMing you details

Edited by Psyrus

i got stickered yesterday in collie for my camber wear on my tires an they made me get my car towed back to bunbury at my cost of $250 i wasnt happy one bit,

does anyone know the rules of ride height might just take it to a dodgy garage an give em a carton :) jk

i got stickered yesterday in collie for my camber wear on my tires an they made me get my car towed back to bunbury at my cost of $250 i wasnt happy one bit,

does anyone know the rules of ride height might just take it to a dodgy garage an give em a carton :laugh: jk

What is it with cops giving stickers now and saying tow the car... that is as good as a red sticker which have not been around for years and years...

I would like to know the law that says they can do this, as they are suggesting that you must now tow the car to the mechanics to get fixed and then to the pits before it is drivable...

What is it with cops giving stickers now and saying tow the car... that is as good as a red sticker which have not been around for years and years...

I would like to know the law that says they can do this, as they are suggesting that you must now tow the car to the mechanics to get fixed and then to the pits before it is drivable...

Technically they could only make you tow it if the wear on the tyres was that bad that it would be dangerous to continue driving. How bad the camber wear is depends on that, but in this weather maybe it could have been justified....

However to do that, really the yellow sticker should be timed & dated to when they write it up, leaving no other option but to tow it, otherwise they can let you drive off again, pull you over after 20m & fine you for driving with an expired yellow sticker ~$600....

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