Jump to content
SAU Community

Recommended Posts

HEY Guys I just need some help, Iam looking on da maket for a exhaust system

Dont no wat i should get a normal 3 1/2 inc exhaust from turbo back

or

A straight pipe 3inc like most drift cars have (nice and loud).

Wat i need help on is wat iz beta. and wat iz beta for power. and how r they diffent.

THANX FOR UR HELP.

Link to comment
https://www.sau.com.au/forums/topic/164937-watz-iz-a-beta-exhaust/
Share on other sites

faaarrrkkk, well a 3 inch or a 3.5 inch are both gonna be good and it comes down to price. Go with what you can afford

I doubt youll reach the limit of the 3 inch but in extreme applications the 3.5 inch is obviously gonna be better flowing than a similarly designed 3 inch exhaust

Michael...only Joking with you.......

The best exhaust are the ones that have the following.

Cat...Resinator...Muffler...Hot dog.......all in that order.

So if you want to get one custom make sure they are all 3 INCH.

Stainless will give it a different note than mild steel.

I will be fitting a muffler in mine soon...

The muffler you should get is the one that is straight through and not bent inside like a snake....but acts as a

larger resinator.

If you have money...just buy a Japanese one for your car..all the good types will have res.muff and dog

Good luck

Tekin, i dunno how serious you are with that last post but geez you float some terrible information around

Why would a good flowing exhaust have 4 lots of restriction in it? (Cat, res, hot dog, muff)

Rav: Youd want something with a Catalytic converter and a rear muffler/cannon (if you like sound)

If you dont like sound as much go for an exhaust with a cat, middle resonator and a rear muffler/cannon.

I have noticed all the brand named ones.....go by what I have stated...........(Cat,res,muff,hot dog...in that order)

Some even have a 4 Inch hot dog out at the tip.....which looks good.

So if most of the exhausts that cost $2K plus have these then they have done some serious research and have proven it not to be restrictive.

They are not restricting flow but more////making it less noisy...but still sounding great at higher revs.

No probs Rav

a custom job will be cheaper and they will makes the pipes run closer to the chassis if you ask them to make it for you compared to an off the shelf Jap exhaust

ask the vic guys...there will be heaps of good places to go

Ok now for da next question Lol wher iz a good and cheap place to get exhausts from?

and iam from melbourne so if sum one can help thanxxx alottt.

Depends on where you are. There is a good exhaust centre on barrys road...broadmeadows....and also a good exhaust centre on settlement road Bundoora........As for the other side of town...need to go through the Yellow pages.directory....

All places are the same...just know what you want and they can price you and fit.

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

    • Even more fun, leave all the ADAS stuff plugged in, but in different locations, hopefully avoid any codes!   And honestly, all these new cars with their weird electronics. Pull all the electronics out Duncan, and just shove an aftermarket ECU and if needed a trans controller in, along with a PDM. Make it run basic but race car styled!
    • To follow up a question from earlier too since I had the front bar off again (fking!) This is what is between the bumper and the drivers side wheel And this is the navigator side, only one thing but its a biggy! So basically....no putting coolers in the wheel arches without a lot of moving other stuff. Assuming I move to properly race prepping this car I'll take that job on and see how the computers respond to removing a whole bunch of ADAS modules
    • So I prepped the car for another track day on Wednesday (will be interesting to see coolant temps post flushing out and the larger reservoir, with a forecast of 3-14 being 20o cooler than last time I took it out). Couple of things to mention; since I am just driving the car and not taking a support vehicle, I took the rear seats out and just loaded the back up Team Trackday style. Look at all that space! To cover off removing the rear seat....it is weird (note the hybrid is probably different because it wouldn't have folding rear seats) Basically, you remove the lower seat base, very similar to a r series but it is a clip that pulls forward to release the base rather than it being bolted down. Easy Then, you need to remove the side section of the rear seat on each side. There is a 14mm head nut at the bottom of the side piece, the it slides upwards off a hook at the top to release; you also need to unhook the seatbelt from the loop at the top. Then the centre piece is weird. You need to release/fold the seats forward with the tab in the boot on each side From there, there are 2,x12mm headed bolts holding the rear of each seat to the folding bracket, under the trim between the rear seat and the boot (4x christmas tree clips there, they suck). The seat is out but you can see where the bolts attach to the bracket
    • As discussed in the previous post, the bushes in the 110 needed replacing. I took this opportunity to replace the castor bushes, the front lower control arm, lower the car and get the alignment dialled in with new tyres. I took it down to Alignment Motorsports on the GC to get this work done and also get more out of the Shockworks as I felt like I wasn't getting the full use out of them.  To cut a very long story short, it ended up being the case the passenger side castor arm wouldn't accept the brand new bush as the sleeve had worn badly enough to the point you could push the new bush in by hand and completely through. Trying a pair of TRD bushes didn't fix the issue either (I had originally gone with Hardrace bushes). We needed to urgently source another castor arm, and thankfully this was sourced and the guys at the shop worked on my car until 7pm on a Saturday to get everything done. The car rides a lot nicer now with the suspension dialled in properly. Lowered the car a little as well to suit the lower profile front tyres, and just bring the car down generally. Eternally thankful for the guys down at the shop to get the car sorted, we both pulled big favours from our contacts to get it done on the Saturday.  Also plugged in the new Stedi foglights into the S15, and even from a quick test in the garage I'm keen to see how they look out on the road. I had some concerns about the length of the LED body and whether it'd fit in the foglight housing but it's fine.  I've got a small window coming up next month where I'll likely get a little paint work done on the 110 to remove the rear wing, add a boot wing and roof wing, get the side skirt fixed up and colour match the little panel on the tail lights so that I can install some badges that I've kept in storage. I'm also tempted to put in a new pair of headlights on the 110.  Until then, here's some more pictures from Easter this year. 
    • I would put a fuel pressure gauge between the filter and the fuel rail, see if it's maintaining good fuel pressure at idle going up to the point when it stalls. Do you see any strange behavior in commanded fuel leading up to the point when it stalls? You might have to start going through the service manual and doing a long list of sensor tests if it's not the fuel system for whatever reason.
×
×
  • Create New...