navara zd30 boost

[bfgnav]

hi guys im new at this so i hope it work??? was just wanting to no what boost my o4 zd30 navara would run std?? also im puttin a exhaust on it on thursday what you guys recomand and what is a safe boost to run up from std with just a exhaust?????

 

[bfgnav]

hi guys im corey from nsw vic border

 

[tweak'e]

they run 15psi standard, it may peak up to 18psi with exhaust.
theres generally no need to increase boost as they are fairly well under fueled anyway.
certainly wouldn't wind boost up without intercooler.

 

[bfgnav]

oh yeah thanx just not sure its all new to me

 

[bfgnav]

was going to put a 2.5" exhaust with eith no mufflers or maybe just a hot dog??? whats your thoughts

 

[bfgnav]

egr+butterfly mod what is the exactly???

 

[tweak'e]

egr+butterfly mod what is the exactly???

http://www.navara.asia/d22-engine/64-3-0-litre-egr-butterfly-swirl-mod.html

was going to put a 2.5" exhaust with eith no mufflers or maybe just a hot dog??? whats your thoughts

2.5" is fine. if your going to wind up the power at some stage fit a 3".
i prefer mufflers fitted, at least a "hotdog" or just a big empty muffler so it doesn't sound like a tractor.

welcome to the site

 

[Dave]

Mine hits 14.5psi at max boost.

Just wish my speedo moved as fast as the boost gauge.

Dave.

 

[tweak'e]

Mine hits 14.5psi at max boost.

Just wish my speedo moved as fast as the boost gauge.

Dave.

was that before or after you fitted the IC ??

 

[Dave]

Thats after the intercooler was installed.

Didn't have the gauge in before the intercooler was installed.

Dave.

 

[bfgnav]

thankyou for the info and thanx for the welcome mate