Jump to content
SAU Community

Legislation On Roll Cages

filo_a31

By filo_a31,
in General Automotive Discussion

 Share

Recommended Posts

filo_a31 Collaborator

filo_a31

Posted
Posted

Ok. My A31 cefiro has a full cage which i know is illegal and cannot be engineered.

However, ive heard that half cages can be engineered.

I have also heard in 2 door coupes to engineer a half cage, the back seats need to be removed along with the rear seat belts.

If this is true. How does this work with a 4 door like my A31?

Can someone shed some light on this situation for me please?

Link to comment
https://www.sau.com.au/forums/topic/295021-legislation-on-roll-cages/
Share on other sites
scathing Grand Master

scathing

Posted
Posted

You can't have a cage in a location where an occupant can possibly strike their head.

Your options are to get a removable cage, and only fit it for off-street events, or delete the seating positions where the cage is permanently installed.

R31Nismoid Grand Master

R31Nismoid

Posted
Posted

You can easily get half cages Engineered/Rego'd in your state. You just work in the guidelines set out.

Simply talk to the relevant transport authority, or better yet, talk to a cage fabricator. They generally are the best people to talk too.

If the cage business says they do not know, go to one that does. A decent workshop that takes interest will know and be upto date with the laws.

I do believe you can get a half cage legal and retain rear seats.

I think you are NSW, so the Vic info i have won't help you.

Iron Chef Grand Master

Iron Chef

Posted
Posted

The same basic rules apply for all states though - the cage mustn't be within a certain distance of the occupants (I can't remember the exact distance any more) and must be padded. I'm yet to see a decent cage design that allows anyone to keep the rear seats, so work on the theory that your car will become a two seater.

PM-R33 Grand Master

PM-R33

Posted
Posted (edited)

Yeah im pretty certain in QLD for registration cages have to be bolted in only and not welded. I'm looking into this for next year aswell as i want a registrable half cage that is cams approved.

Edited by PM-R33
Iron Chef Grand Master

Iron Chef

Posted
Posted
what is the story on bolt in full cages? as in with the front hoops that go around dash?

Full cages are a no-no, unless your car is on race/rally rego and you enjoy wearing a helmet everywhere lol

32_Dave Mentor

32_Dave

Posted
Posted
Full cages are a no-no, unless your car is on race/rally rego and you enjoy wearing a helmet everywhere lol

emagine the looks from other drivers. :( so full bolt in can be legal if its plated / run as a half cage?

  • 7 months later...
  • 2 weeks later...
Peter89 Proficient

Peter89

Posted
Posted (edited)
Full cages are a no-no, unless your car is on race/rally rego and you enjoy wearing a helmet everywhere lol

wrong. depends on the state.

it is legal in victoria as long as you follow of the restrictions of how close the cage comes into the passenger zones.

edit, such cages would have to go through the dash, cages going around the dash(not only do they suck) but they wouldn't pass.

Edited by Peter89
  • 1 month later...
DRFTD_32 Proficient

DRFTD_32

Posted
Posted

I recently got a new car and it has a full 6 point cage.

It is engineered and registered. I can get the details of the engineers report if anyone is interested.

I have also seen at my old work a 9 point cage in a GT3 porsche that was also engineered with removable side intrusion bars with very similar wording in it.

alr33x Grand Master

alr33x

Posted
Posted
wrong. depends on the state.

it is legal in victoria as long as you follow of the restrictions of how close the cage comes into the passenger zones.

edit, such cages would have to go through the dash, cages going around the dash(not only do they suck) but they wouldn't pass.

not true if my memory is correct when i spoke to brown davis he said only half cages are legal, and that he wrote the RWC conditions on roll cages so seems to know his stuff

having said this my memory may be wrong.

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • Piggaz
      R32 gtr transmission strength, billet plate

      By Piggaz · Posted

      You’ll be very upset when you bust that too not to mention the gearing totally sucks. Don’t do it.
    • MBS206
      R32 GTS (RB20DE) Injectors Replacement

      By MBS206 · Posted

      Is the panel filter one that is oiled? Have you ever cleaned or touched the AFM?
    • The Bogan
      NC MX5

      By The Bogan · Posted

      So.... the K&N air box thingo was too big, ended up gifting it to a mate, well, by gifting it he actually supplied food and beer at the pub,  which was nice, as it will not sit on a shelf in the garage for the next 10 years I did trim up some of the existing stuff to neaten it all up and gave it some wrinkle paint, unfortunately it currently has a used and abused mish mash of different types of hose clamps, 4 big fat T bolt type (shit), and a few normal clamps of vairing sizes and brands, but..... only until the 6 constant tension black worm clamps that I ordered from EFI solutions turn up next week Currently the current hose clamps are triggering me hard, LOL Is this the final version, probably not, I really want just 2 silicone pieces, a straight bit of silicone from the filter to the MAF is easy and will happen as soon as I head into Just Jap tomorrow, the problematic part is a 30° silicone bend from the MAF to the TB that I can connect the engine breather from the head, I found that there are bulk head fittings for boat bilge pumps that should work, but until I can get a 30° silicone bend the alloy pipe, and the 11ty thousand hose clamps, are there for the foreseeable future 4 hose clamps are golden, 6 are grudgingly acceptable, the 8 currently holding it all together is just taking the piss    I've also ordered 60 more retaining wall blocks for the front yard, I mis-gonculated the height that was required to get above the base of the Photinia's (red robin's) that are the hedge behind the front fence, currently it is 2 blocks high, and about 1/2 a block short, so going 3 blocks high will be above the base of the red robin's, and allow some room for mulch
    • GabsReDeal
      R32 GTS (RB20DE) Injectors Replacement

      By GabsReDeal · Posted

      It is the stock air box with the panel filter. Everything else is stock except the exhaust at this point, as I also went back to the cleaned 270cc injectors. I will check the RPM when the IACV is unplugged and report back.
    • joshuaho96
      R32 GTS (RB20DE) Injectors Replacement

      By joshuaho96 · Posted

      As MBS suggested if this is happening when the engine is cold you're going to want to remove the intake air regulator and verify resistance + that the shutter is physically opening and closing. At -20C should be fully open, 20C half open, over 60C fully closed. At 20C should be 70-80 ohms. For AAC valve testing using a Consult cable see if you can raise and lower the idle by commanding more or less AAC duty cycle. Hopefully it's pretty linear as well, shouldn't be like 30% AAC valve is barely idling and 40% is 1500 rpm.
×
×
  • Create New...