Jump to content
SAU Community

Recommended Posts

Alright, I've currently got the stock exhaust with 3" cat back (gay as)...

I'm pretty retarded with cars, but slowly learning. Any advice would be fantastic.

Looking at going 3" turbo back.. Best to buy separately and fitted at an exhaust shop? Or buy through them?

Wanting something high flow, dont care about noise (quiet is fine) and will help power/overall sexiness

Also, should I aim to spend about $1k fitted??

Edited by tchard
Link to comment
https://www.sau.com.au/forums/topic/408446-c34-exhaust-upgrade/
Share on other sites

Just Jap is a forum sponsor they can supply both a dump/front pipe and a cat but I would go for a larger bodied cat if you want the least restriction.

Venom exhaust works and email George direct.

3" all the way through and you can't go too far wrong.

So google both of those, buy them and then take it to an exhaust shop asking them to fit 3" all the way through??

you've already got a 3in catback? So you just need the front pipe and 5in cat fitted.

http://www.venomexhaustworks.com.au/

Just Jap is in the merchants section of this website.

you've already got a 3in catback? So you just need the front pipe and 5in cat fitted.

http://www.venomexhaustworks.com.au/

Just Jap is in the merchants section of this website.

Ok great, that would make sense haha..

See i've learnt something today and it's only 7:40am!

www.justjap.com

if your car is auto try and get the jjr front and dump and the bend in it..

i got one for a 33/stagea but its was dead straight and had to be cut and welded to go around the gear box..

fun times!

mine is a manual... its not a car if you cant shift gears :P

you've already got a 3in catback? So you just need the front pipe and 5in cat fitted.

http://www.venomexhaustworks.com.au/

Just Jap is in the merchants section of this website.

it says the 500 is recommended for +350rwkw etc... is it still applicable for cars with less than those figures?

So google both of those, buy them and then take it to an exhaust shop asking them to fit 3" all the way through??

Dont worry about taking it to an exhaust shop. U wont learn anything that way. Buy urself a set of spanners, a pair of stands, a jack and change the front pipe and cat yourself. Its literally a dozen bolts. Even a total novice could knock it out in 1 day and it will save on the reaming u'll get from the exhaust shop.

Dont worry about taking it to an exhaust shop. U wont learn anything that way. Buy urself a set of spanners, a pair of stands, a jack and change the front pipe and cat yourself. Its literally a dozen bolts. Even a total novice could knock it out in 1 day and it will save on the reaming u'll get from the exhaust shop.

My mate reckons it'd be a nightmare job for a rookie like myself??

Also he reckons given the heat of the turbo, the bolts would be hard to get off??

Before ya start ripping into it get yourself some "Penetrene" or similar quality penetrant in a squirty bottle & some safety goggles. :yes:

Cheers GW

I gotta agree with that. A good penetrant will help. Mine came loose without it, but every car is different. Just allow yourself the whole weekend and u'll definately get it done. Just take the cat off 1st. Then work your way forward. Its alot easier from under the car so ull want to get it up on stands with enough room to move round. Take ur time and remember if u get frustrated u'll break stuff. So walk away, clear ur head and give it another go.

All of the above. It's good to have them on hand too for future DIY'S.

Also wondering if u got a hold of George? I've yet to get a reply from him..and it's been 2 days. I'll give him another day...I don't want to seem too keen.

Perhaps think about replacement nuts and bolts, gaskets, gasket goo etc before you tackle it....or at least make sure the nearest auto shop has things you might need in stock.

Thats a reminder! I usually change to stainless bolts on exhausts cos if u ever need to pull the exhaust off (which u will if ur on a hunt for power. Changing gearboxes and diffs etc.) they wont be rusted up. :)

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

    • Did this end up working? Did you take some pictures?
    • And finally, the front lower mount. It was doubly weird. Firstly, the lower mount is held in with a bracket that has 3 bolts (it also acts as the steering lock stop), and then a nut on the shock lower mount itself. So, remove the 3x 14mm head bolts , then the 17mm nut that holds the shock in. From there, you can't actually remove the shock from the lower mount bolt (took me a while to work that out....) Sadly I don't have a pic of the other side, but the swaybar mounts to the same bolt that holds the shock in. You need to push that swaybar mount/bolt back so the shock can be pulled out past the lower control arm.  In this pic you can see the bolt partly pushed back, but it had to go further than that to release the shock. Once the shock is out, putting the new one in is "reverse of disassembly". Put the top of the shock through at least one hole and put a nut on loosely to hold it in place. Put the lower end in place and push the swaybar mount / shock bolt back in place, then loosely attach the other 2 top nuts. Bolt the bracket back in place with the 14mm head bolts and finally put the nut onto the lower bolt. Done....you have new suspension on your v37!
    • And now to the front.  No pics of the 3 nuts holding the front struts on, they are easy to spot. Undo 2 and leave the closest one on loosely. Underneath we have to deal with the wiring again, but this time its worse because the plug is behind the guard liner. You'll have to decide how much of the guard liner to remove, I undid the lower liner's top, inside and lower clips, but didn't pull it full off the guard. Same issue undoing the plug as at the rear, you need to firmly push the release clip from below while equally firmly gripping the plug body and pulling it out of  the socket. I used my fancy electrical disconnect pliers to get in there There is also one clip for the wiring, unlike at the rear I could not get behind it so just had to lever it up and out.....not in great condition to re-use in future.
    • Onto the rear lower shock mount. It's worth starting with a decent degrease to remove 10+ years of road grime, and perhaps also spray a penetrating oil on the shock lower nut. Don't forget to include the shock wiring and plug in the clean.... Deal with the wiring first; you need to release 2 clips where the wiring goes into the bracket (use long nose pliers behind the bracket to compress the clip so you can reuse it), and the rubber mount slides out, then release the plug.  I found it very hard to unplug, from underneath you can compress the tab with a screwdriver or similar, and gently but firmly pull the plug out of the socket (regular pliers may help but don't put too much pressure on the plastic. The lower mount is straightforward, 17mm nut and you can pull the shock out. As I wasn't putting a standard shock back in, I gave the car side wiring socket a generous gob of dialectric grease to keep crap out in the future. Putting the new shock in is straightforward, feed it into at least 1 of the bolt holes at the top and reach around to put a nut on it to hold it up. Then put on the other 2 top nuts loosely and put the shock onto the lower mounting bolt (you may need to lift the hub a little if the new shock is shorter). Tighten the lower nut and 3 upper nuts and you are done. In my case the BC Racing shocks came assembled for the fronts, but the rears needed to re-use the factory strut tops. For that you need spring compressors to take the pressure off the top nut (they are compressed enough when the spring can move between the top and bottom spring seats. Then a 17mm ring spanner to undo the nut while using an 8mm open spanner to stop the shaft turning (or, if you are really lucky you might get it off with a rattle gun).
    • You will now be able to lift the parcel shelf trim enough to get to the shock cover bolts; if you need to full remove the parcel shelf trim for some reason you also remove the escutcheons around the rear seat release and you will have to unplug the high stop light wiring from the boot. Next up is removal of the bracket; 6 nuts and a bolt Good news, you've finally got to the strut top! Remove the dust cover and the 3 shock mount nuts (perhaps leave 1 on lightly for now....) Same on the other side, but easier now you've done it all before
×
×
  • Create New...