Jump to content
SAU Community

Recommended Posts

Adam posted up a very interesting make your own cold air intake where he cut into the chassis of the engine bay. just wondering is this gonna cause any problems with police issuing defects??

i was thinking of doing it since i have a black car so if a cop pulls me over and looks i already have a box covering it, plus pod is large so they might not be able to see the hole.

http://www.skylinesaustralia.com/forums/Ne...ke-t208470.html

Link to comment
https://www.sau.com.au/forums/topic/250988-legal-issues-with-cai/
Share on other sites

They might not be able to see the hole but they can see the pod which is defectable if you have a fmic too. All depends on the cop. Some say that cutting holes is illegal but some dont care as long as the hole is infront of the chassis rails. Just luck who you get

I have used that style of cai in my car for the last 7yrs and never had an issue. With the way things have been going recently such holes/modification are illegal and can be defected. As Bennett stated; "Just luck who you get".

hey buddy... glad my thread got you thinking.

so far I have not had a problem yet and a fair few cops have stuck their head under my bonnet....

I have been really happy with the setup, definetly a noticeable difference in power when doing speeds of 80km/h or faster and it barely cost me anything.

tinted perspex with a tight box must seem to do the trick....

gl with it! pm me if you need any help

check out my heatsheild setup to :)

I would be really interested to find out how many people have boxed pods and intercoolers and haven't had problems with the cops. I am currently running the stock airbox but would prefer to run a boxed pod. Currently I cant use the snorkel as it fouls on intercooler piping and the box makes weird 'phunk' like noises. Is it worth the risk of changing?

Up to you wether you want to take the risk. 1 cop might not care/ notice. Another one could defect you for it then you have to put the stock airbox on and clear the defect so its up to you wether you think its worth your while. And just because it has a box over it, doesnt mean its legal.

Up to you wether you want to take the risk. 1 cop might not care/ notice. Another one could defect you for it then you have to put the stock airbox on and clear the defect so its up to you wether you think its worth your while. And just because it has a box over it, doesnt mean its legal.

It's not so much the defect that I'm worried about but the EPA. It's all the other stuff that would have to come off/be put on. From what I have experienced so far. It just doesn't seem to be worth the risk trying to run a boxed pod. I just get so pissed off worrying about something that really is so petty and minor. These police irritate me immensely at times and I can't help but think they love it too.

I know how ya feel mate. I run a pod without a box and have never been epa'd. If you dont think its worth it then dont do it. Although if you make the cover/box over the pod well enough and stock looking then i doubt you will ever get done for a pod.

ive had no problem when cops see the box, cause i think the rule was that

a. can only be 1 intake mod ( cooler or pod)

b. if it was a pod it had to be either connected to chassis with bracket or in a box.

so all im asking now is about having a hole underneath cut into the chassis under the pod as to have air feeding up into it.

ive had no problem when cops see the box, cause i think the rule was that

a. can only be 1 intake mod ( cooler or pod)

b. if it was a pod it had to be either connected to chassis with bracket or in a box.

so all im asking now is about having a hole underneath cut into the chassis under the pod as to have air feeding up into it.

yeah i got done by the cops because i had both cooler and pod and I talked to my engineer and he said box the pod and it should be ok.

Also depending on the model of the car some of them have holes already from previous piping... my R33 has got 2 pr 3 factory cut holes approx 80mm wide. It bring cold air into the box from the wheel arch.

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

    • That is surely the biggest gathering of Stageas in North America, ever!
    • Remember kids - if you can't afford to buy 2 GTRs......
    • I know people cry at the price of the Getrag 12-14k for a conversion now, but it really is a nice mid point. Not going to get change from 10k on a gearset installed.  $30k++ for sequential.   I know you run the risk of a damaged used one and parts are hard to get but as a street car gearbox its really hard to beat. If you enjoy a more traditional manual, its the choice no question.     
    • Time to decide what’s more import, your power level or your budget because you’re going to struggle to keep both 
    • Our Southern Highlands Cruise is proudly registered with “R U OK?” Day.  Sometimes the best way to check in on your mates is by getting out for a drive together. Sharing a common passion like cars creates the perfect space to chat, connect, and support each other.  A simple “R U OK?” can make all the difference. Let's enjoy the drive, the company, and look out for one another. PLEASE WEAR YELLOW FOR “R U OK?” DAY Sunday 14th September 2025 9:30AM Meeting Crossroads Homemaker Centre 10:00AM Cruise Departure Via Old Hume Hwy 11:45AM Arrival at Mittagong RSL Club Meet Location: Crossroads Homemaker Centre Final Destination: Mittagong RSL Club *Disclaimer* There will be a lead and follow car so no one should get lost. If you would like to attend or bring others along please put your name down and a +1 as numbers will be needed prior! This is NOT a race and we will all be adhering to all road rules. If this is what you want please come to one of our many track days. This is an official SAU:NSW event and will be run under a CAMS permit. One of the things that really sets our club apart is our commitment to being true enthusiasts. When on normal roads we strive to maintain good relations with the authorities as well as the public in general. When attending one of Skylines Australia NSW events please try to: • Be aware of surrounding environment and act accordingly. • Drive courteously on the state’s roads as a true enthusiast should. • Understand how important it is to maintain the good name of SAU NSW and thus, treat others accordingly. • Any misbehavior will not be tolerated and you will be asked to leave.
×
×
  • Create New...