TD27T Questions

Nav2NV · Post by **Nav2NV** » Thu Sep 20, 2007 10:27 pm

Hey all

Im going to put a TD27T motor into my TD27 Navara.Im also wanting intercool it while im at it,and possibly increase the boost a tad.

Need some of your guys expert help.PLEASE

Ive got a few questions to ask,ill number them,so if anyone knows some answers/hints to a question,you can use that number to refer to that question,makes it easy for all.

6.Oil pans,i noticed the turbo oilpan has a extra deep section that hangs(in the terrano) between the G/Box and the Front diff. Will this be too low on a already low Navara and do i need to swap the non turbo oil pan over????

8. Whats the standard boost?How do i increase that?How much can i increase it too,and still be running it safely?

EDIT: removed all the questions i have answers to.Added a few more.

1.Can i use my non trubo injector pump on the turbo motor????

2. Can i simply unbolt the egr valve and pipe and block the ends off a small piece of steel bolted onto flanges?

3.whats size exhaust should i run?

Cheers all,once again.

mud_slinger · Post by **mud_slinger** » Fri Sep 21, 2007 6:58 pm

well i can answer question 5 and 7,
q.5 i wood use 3 inch pipeing but that jus me. do you have a idea on the size for ya front mount? we do terrano intercoolers at work. and bout ya clutch go see clutch systems in hazeldean road thats if ya round chch area. they really good, did me a great deal on a heavy duty clutch kit for jus over 300 bucks.

MAHINDRACJ4A · Post by **MAHINDRACJ4A** » Fri Sep 21, 2007 7:25 pm

1. wouldnt it be coming off the turbo ? and back into the intake ?

DaveM · Post by **DaveM** » Fri Sep 21, 2007 7:41 pm

Maybe try these guys for a clutch kit

Waikato Clutch & Brake Specialists Ltd
41 Lake Road
(07) 8472794
Fax: (07) 8472793
Mobile: (027) 4922028

Nav2NV · Post by **Nav2NV** » Fri Sep 21, 2007 8:15 pm

mud_slinger wrote:well i can answer question 5 and 7,
q.5 i wood use 3 inch pipeing but that jus me. do you have a idea on the size for ya front mount? we do terrano intercoolers at work. and bout ya clutch go see clutch systems in hazeldean road thats if ya round chch area. they really good, did me a great deal on a heavy duty clutch kit for jus over 300 bucks.

The Front Mount will be something along the lines of 450x 300 x 76.Deffinatly dont want a huge 'Car enthusiast' Type.I want something that wil hide behind my bumper niecly and be easy to plumb in.

Im in Hamilton so local shops preffered aye.

DaveM wrote:
Waikato Clutch & Brake Specialists Ltd
41 Lake Road
(07) 8472794
Fax: (07) 8472793
Mobile: (027) 4922028

Cheers DaveM

MAHINDRACJ4A wrote:1. wouldnt it be coming off the turbo ? and back into the intake ?

No,it comes off the manifold,not the turbo.

mud_slinger · Post by **mud_slinger** » Sat Sep 22, 2007 8:53 am

i think the pipe you talkin bout in q. 1 is the egr pipe wer it takes some exhust gases back into the intake to reduce emissions and combust it again

paule · Post by **paule** » Sat Sep 22, 2007 12:37 pm

just block it off, it causes smoking probs when it sticks open anyway.

Nav2NV · Post by **Nav2NV** » Sat Sep 22, 2007 2:52 pm

so cut both end of the pipe and suitably block them off?has anyone actualy done this?

DaveM · Post by **DaveM** » Sat Sep 22, 2007 3:21 pm

If they are the egr valves, my last 3 diesels have had them blocked off.

Nav2NV · Post by **Nav2NV** » Thu Sep 27, 2007 9:33 pm

Bit of an update,got the motor out,stuck it on a pallet,which is on a trolley on wheels so i can wheel it around the garage.

Bought an intercooler
300x500x80, $80 trademe special.

Pulled turbo pipes off so i could acess the compressor and exhaust wheels,both have none to very minimal play both ways.

Pulled the Alt and Waterpump off to get them ready to be swapped over for my newer units

Just waiting for alll my parts to be bought.Still hunting a clutch kit and finding out about injector pumps.also looking at getting some flanges made up.

-2 to block off the egr pipe
-1 to adapt the intake elbow piece directly ontop the intake manifold to face towards the headlight to accept intercooler piping
-same with small bend ontop of turbo
-another to go onto the exhaust side of turbo for making a custom exhaust from there.

and lastly im waiting for a free weekend for motor swapping fun and games.

Cheers
Nav2NV

JK · Post by JK » Sat Sep 29, 2007 8:16 pm

Anyone got any answers re the boost questions?

Pretty dam easy to up the boost level but what do these run at standard and how much can they take before needing to upgrade other bits ie fueling, intake, exhuast, intercooler etc

Nav2NV · Post by **Nav2NV** » Sat Dec 01, 2007 11:25 pm

So has anybody here stuck a td27t into a 2wd navara?