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GQ + Turbo + Dual Batteries
Posted: Wed Feb 15, 2006 10:41 am
by D_Web
I'm wanting to put another battery in to my Mav, but currently the air cleaner housing for the turbo is smack bang where the battery would go (It's some big metal job). Where the precleaner would usually go is an ARB compressor, which would also have to be moved.
I understand that some turbo setups put a K&N type filter in to the precleaner housing and just use that, is this correct? Top mount might be difficult as I am expecting to fit an intercooler.
Any suggestions, photos of such installations would be great

Posted: Wed Feb 15, 2006 10:55 am
by GQ TROL
Use the aircleaner from a factory turbo GQ which sits in behind the LH headlight. Using a filter in the precleaner may be too restrictive.
Posted: Wed Feb 15, 2006 10:58 am
by bogged
GQ TROL wrote:Use the aircleaner from a factory turbo GQ which sits in behind the LH headlight. Using a filter in the precleaner may be too restrictive.
yea, standard precleaner would be useless. The outlet is about 1/4 the size if the inlet.
Posted: Wed Feb 15, 2006 12:14 pm
by D_Web
GQ TROL wrote:Use the aircleaner from a factory turbo GQ which sits in behind the LH headlight. Using a filter in the precleaner may be too restrictive.
Thanks for that, I'll start looking for one now, any idea on prices?
Also, where do people usually mount their ARB compressor, this is for diff locks only.
Posted: Wed Feb 15, 2006 12:26 pm
by GQ TROL
I paid $75 for mine from a wrecker, but I've heard of them going for up to $200 including the rubber flex pipe to the turbo inlet.
Could shift the brake vacum canister behind the 2nd battery and mount the compressor there? Or mount it under the driver's seat?
Posted: Wed Feb 15, 2006 1:38 pm
by Kane
Hi there. I used to have a TD42 motor in my truck with a std duel battery cradle which mounts near your radiator overflow bottle. I then put a TB42e motor in and the new air box was in the way of the old cradle so I bought one from ARB that mounts on the passinger side fire-wall in the corner of the engine bay. I have found that this works well however, you can only fit a smaller battery in which isn't a problem as I run twin Optima red tops. I'm not shore if this will work for your situation but it is another option anyway.
Hope this helps Cheers, Kane.
Posted: Wed Feb 15, 2006 3:12 pm
by stool
Posted: Wed Feb 15, 2006 3:46 pm
by bogged
Posted: Wed Feb 15, 2006 5:31 pm
by BigMav
Before...
After...
These are old photos an ARB tray fits in nicely now.
For the air compressor maybe remove the standard overflow bottle and sit it there.
Posted: Wed Feb 15, 2006 6:54 pm
by BowTieGQ
Sorry for the hijack, GQ TROL could you please take a pic of the ac pipe as it passes the air cleaner into the rad support. I want to fit one of the same cleaners but have different plumbing. It may be easier to either get the TD ac plumbing or custom one as it's going on TB. Thanks by the way, I got your pic on the other forum and have been contemplating my options.
Posted: Thu Feb 16, 2006 4:37 am
by GQ TROL
BowTie,
I'll take another pic of trhe AC lines tonight and post it up in the morning.
Cheers
Mitch
Posted: Thu Feb 16, 2006 6:22 am
by Kane
Posted: Thu Feb 16, 2006 10:44 am
by turps
NOw you must tell us how you got 190rwkw out of NA TB42e. cos I will ditch the gas and go straight petrol efi for that many kw's.
Posted: Thu Feb 16, 2006 9:28 pm
by turbodave
Hey GQ TROL
what model patrol is your aircleaner out of? I'm guessing it's a GU TD42. Yeah? Is it a straight bolt on fit? Thanks
Posted: Thu Feb 16, 2006 9:30 pm
by turbodave
Hey GQ TROL
what model patrol is your aircleaner out of? I'm guessing it's a GU TD42. Yeah? Is it a straight bolt on fit? Thanks
Posted: Fri Feb 17, 2006 4:48 am
by GQ TROL
Dave,
That aircleaner assembly is out of a factory turboed GQ Safari (TD42-T). I assume the ones for GU TD42-T are identical, as the air filter part number is the same for both GQ / GU.
It bolts straight up, without any other mods. Just have to go crazy with the urethane sealant where the inlet to the cleaner fits up flush against the snorkel intake through the inner guard.
Posted: Fri Feb 17, 2006 7:00 am
by Kane
Posted: Fri Feb 17, 2006 7:01 am
by Kane
turps wrote:
NOw you must tell us how you got 190rwkw out of NA TB42e. cos I will ditch the gas and go straight petrol efi for that many kw's.
What i'm trying to say is that if you took a std. TD42 motor and a std. TB42e motor and spent 5 to 7g's on them the petrol will come out on top power wise. It is alot harder to get good power out of a diesel as the std injector pump restricts power to about 100kw. A new pump would cost at least 4g's
P.S- sorry about the hi-jack
Posted: Sun Feb 19, 2006 2:48 pm
by GQ TROL
BowTie,
Pics of the AC lines running thru the radiator support panel as requested.
Posted: Sun Feb 19, 2006 2:49 pm
by GQ TROL
AC lines running next to the battery, cable tied out of the way of compressor housing.
Posted: Sun Feb 19, 2006 2:50 pm
by GQ TROL
And of them at the fire-wall.