Exhaust

[macca002]

Hahahahaha!

[Juggz]

Heinous!

[snowman]

The chip will come later down the track. One mod at a time for me as I don't have deep pockets lol. Thinking the exhaust first then snorkel then chip ???

chip, exhaust, then snorkel (but only if you are going through water crossings)

[BillMcQuade]

Yea. Thanks just wondering what the standard size is 2" or 2.5". Looking at fitting an exhaust brake. Comes as 2" or 3"

Why not, it would be good for long downhill runs like Mt Ousley.

http://gearingdynamics.com.au/Exhaust-B ... l-vehicles

There is already a kit.

[Homer]

The chip will come later down the track. One mod at a time for me as I don't have deep pockets lol. Thinking the exhaust first then snorkel then chip ???

chip, exhaust, then snorkel (but only if you are going through water crossings)

X2

[srb]

Just bought a brand new 2013 MN. Feels like it needs an exhaust upgrade for sure. Would the 3" inch be an overkill ??

Its been proven by a few members that the exhaust upgrade is a waste if you don't chip! Some have experienced over boosting issues with larger exhausts too, though this is rare... The standard exhaust is more than enough for a stock mn Triton.
From my experience if you chip it before the exhaust upgrade you can run the risk of having dangerously high EGTs... Not all these 2.5 motors are exactly the same out of the factory so keep that in mind. If you go chip first I strongly urge you to install a EGT probe on the standard dump to keep an eye on things... I used to see 750 degrees with chip and standard exhaust under load easy. Your 3" exhaust will get the heat away better and make use of the higher tune from the chip.. As for the snorkel... If in the near future you are planning to drive through deep mud holes or the unexpected swollen river crossing then the choice is obvious.

[Mudme]

So if I take up a currant offer on a 3in exhaust on my stock mn will I have the overboost issue? I will be getting a chip but how soon I don't know

[Tony81]

You could just buy it and leave it in the shed till you can afford the chip then install all at once...