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Larger intercooler for 4.2 TDI (TD6)...
Larger intercooler for 4.2 TDI (TD6)...
Gday all,
Been looking at the sad excuse of an intercooler wasting room in my GU. Anyone upgraded this intercooler and if so, did it fit back on top again, and did it make much difference.
Currently running 12psi, plated egr, 3 inch mandrell exhaust with high flow single muffler, fuel up etc.
Waste of time/money, or investment? Don't necessarily want more power (maybe just a bit ), just trying to cool the air more before it runs through the turbo. Would this cool egr's a bit?
Cheers
Chris.
Been looking at the sad excuse of an intercooler wasting room in my GU. Anyone upgraded this intercooler and if so, did it fit back on top again, and did it make much difference.
Currently running 12psi, plated egr, 3 inch mandrell exhaust with high flow single muffler, fuel up etc.
Waste of time/money, or investment? Don't necessarily want more power (maybe just a bit ), just trying to cool the air more before it runs through the turbo. Would this cool egr's a bit?
Cheers
Chris.
If it burns...you can smoke it!
Road Ranger
Re: Larger intercooler for 4.2 TDI (TD6)...
Trol TD6 wrote:Waste of time/money, or investment? Don't necessarily want more power (maybe just a bit ), just trying to cool the air more before it runs through the turbo. Would this cool egr's a bit?
Cheers
Chris.
The intercooler actually cools the air after it has been through the trurbo, not before.
[size=100][url=http://www.vickrawlers.com/]VicKrawlers.com[/url]
[url=http://www.drfwdc.org.au/]Dandenong Ranges 4wd Club[/url][/size]
[url=http://www.drfwdc.org.au/]Dandenong Ranges 4wd Club[/url][/size]
#Tiny wrote:Yes, I have the safari one stuffed down the front but to the right of the radiator if you are looking head on.
works a treat, gets a heap of airflow on the open road and I havn't looked back.
you are right, the standard nissan one is a waste of space.
good luck if you go ahead.
Tiny
only problem with the one they have for the GU's is it is tiny compared to the one they made for the GQ's dont know if there was anyother differances.
THOUGHT FOR THE DAY....
#Tiny wrote:Yes, I have the safari one stuffed down the front but to the right of the radiator if you are looking head on.
works a treat, gets a heap of airflow on the open road and I havn't looked back.
you are right, the standard nissan one is a waste of space.
good luck if you go ahead.
Tiny
Gday mate,
Fair enough, I was hoping to keep the intercooler up top so the radiator gets the full benefit of air coming through.
Did it run any better?
Chris.
If it burns...you can smoke it!
Posts: 1931
Joined: Sun Jun 22, 2003 10:29 am
Joined: Sun Jun 22, 2003 10:29 am
Location: Everything 4WD, 86 Camms Rd Cranbourne
Contact:
Re: Larger intercooler for 4.2 TDI (TD6)...
Trol TD6 wrote:... just trying to cool the air more before it runs through the turbo....
I thoght the intercooler cooled the air that came out of the turbo........ or have I got it the wrong way round??
My club
www.vfwdc.com
My store
Everything 4WD
86 Camms Road Cranbourne
www.everything4wd.com.au
sales@everything4wd.com.au
Phone: 03 59955055
www.vfwdc.com
My store
Everything 4WD
86 Camms Road Cranbourne
www.everything4wd.com.au
sales@everything4wd.com.au
Phone: 03 59955055
Re: Larger intercooler for 4.2 TDI (TD6)...
Johnno wrote:Trol TD6 wrote:... just trying to cool the air more before it runs through the turbo....
I thoght the intercooler cooled the air that came out of the turbo........ or have I got it the wrong way round??
No mate, I put it the wrong way round when I first typed the post...just typing faster than I can think...
If it burns...you can smoke it!
Posts: 1931
Joined: Sun Jun 22, 2003 10:29 am
Joined: Sun Jun 22, 2003 10:29 am
Location: Everything 4WD, 86 Camms Rd Cranbourne
Contact:
Re: Larger intercooler for 4.2 TDI (TD6)...
Trol TD6 wrote:Johnno wrote:Trol TD6 wrote:... just trying to cool the air more before it runs through the turbo....
I thoght the intercooler cooled the air that came out of the turbo........ or have I got it the wrong way round??
No mate, I put it the wrong way round when I first typed the post...just typing faster than I can think...
LOL... know the feeling
My club
www.vfwdc.com
My store
Everything 4WD
86 Camms Road Cranbourne
www.everything4wd.com.au
sales@everything4wd.com.au
Phone: 03 59955055
www.vfwdc.com
My store
Everything 4WD
86 Camms Road Cranbourne
www.everything4wd.com.au
sales@everything4wd.com.au
Phone: 03 59955055
Re: Larger intercooler for 4.2 TDI (TD6)...
LOL... know the feeling[/quote]
Fitting 4 inch kit shortly, the 3 inch rear springs didn't handle towing the other day and my camper is pretty high, so we have worked out that 4 inch kit will be perfect when fully loaded.
Still happy with the truck mate? I think I have a dry spigot bearing so I'll be taking it to Nissan in the next few days to try sort something out. Apart from that...she's a little beauty!
Fitting 4 inch kit shortly, the 3 inch rear springs didn't handle towing the other day and my camper is pretty high, so we have worked out that 4 inch kit will be perfect when fully loaded.
Still happy with the truck mate? I think I have a dry spigot bearing so I'll be taking it to Nissan in the next few days to try sort something out. Apart from that...she's a little beauty!
If it burns...you can smoke it!
Posts: 1931
Joined: Sun Jun 22, 2003 10:29 am
Joined: Sun Jun 22, 2003 10:29 am
Location: Everything 4WD, 86 Camms Rd Cranbourne
Contact:
Re: Larger intercooler for 4.2 TDI (TD6)...
Trol TD6 wrote:LOL... know the feeling
Fitting 4 inch kit shortly, the 3 inch rear springs didn't handle towing the other day and my camper is pretty high, so we have worked out that 4 inch kit will be perfect when fully loaded.
Still happy with the truck mate? I think I have a dry spigot bearing so I'll be taking it to Nissan in the next few days to try sort something out. Apart from that...she's a little beauty![/quote]
Yeah, very happy with it. I'm amazed how far it can go without any diff locks.
My club
www.vfwdc.com
My store
Everything 4WD
86 Camms Road Cranbourne
www.everything4wd.com.au
sales@everything4wd.com.au
Phone: 03 59955055
www.vfwdc.com
My store
Everything 4WD
86 Camms Road Cranbourne
www.everything4wd.com.au
sales@everything4wd.com.au
Phone: 03 59955055
A water to air intercooler works in the following fashion. The system has a resevoir with water in it, an electrical pump to circulate the water, a mini radiator at the front to cool the water and the intercooler that has water flowing thru it to cool the air charge. The intercooler unit comes in different air flow rates depending on the application, have much shorter ducting (generally between 30 to 60 cm) compared to standard air to air, which then allows the turbo to spool up quicker.
As of yet I dont know of any full kits being made, each one that I have seen is custom made to suit each vehicle.
Hope this helps, will be putting one on my 1hdt soon to dyno the results.
As of yet I dont know of any full kits being made, each one that I have seen is custom made to suit each vehicle.
Hope this helps, will be putting one on my 1hdt soon to dyno the results.
Hey Dzltec,
What do you use for your 'cooler core? Do you just waterjacket an air-air core, or do you buy a tube stack type? BTW if you know where to get tube stack coolers, let me know...
Cheers,
Pat
What do you use for your 'cooler core? Do you just waterjacket an air-air core, or do you buy a tube stack type? BTW if you know where to get tube stack coolers, let me know...
Cheers,
Pat
BIG.PAT
'92 Surf 2.4 TD 5 speed.
More Boost, Intercooled),
Body & sup lifts, 31x10.5 Simex M/Ts (Bigger soon) & Big Boomin Stereo!
More to come when the $$$$ sum.....
'92 Surf 2.4 TD 5 speed.
More Boost, Intercooled),
Body & sup lifts, 31x10.5 Simex M/Ts (Bigger soon) & Big Boomin Stereo!
More to come when the $$$$ sum.....
Posts: 1931
Joined: Sun Jun 22, 2003 10:29 am
Joined: Sun Jun 22, 2003 10:29 am
Location: Everything 4WD, 86 Camms Rd Cranbourne
Contact:
sparky wrote:if your interested in water to air intercoolres check out ARE's web site as they have done a couple of GU's.
Who's ARE and what is their website........?
My club
www.vfwdc.com
My store
Everything 4WD
86 Camms Road Cranbourne
www.everything4wd.com.au
sales@everything4wd.com.au
Phone: 03 59955055
www.vfwdc.com
My store
Everything 4WD
86 Camms Road Cranbourne
www.everything4wd.com.au
sales@everything4wd.com.au
Phone: 03 59955055
Posts: 1931
Joined: Sun Jun 22, 2003 10:29 am
Joined: Sun Jun 22, 2003 10:29 am
Location: Everything 4WD, 86 Camms Rd Cranbourne
Contact:
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