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1hz turbo

Tech Talk for Cruiser owners.

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1hz turbo

Post by Glux »

i have a 80series with a 1hz,im wanting to put a turbo on it,what brand of turbo kit is recommended?also im want one that whistles its head off
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Post by oldmate »

well all turbos whistle, but some exhaust systems block out the sound. best bet is to run a straight 3 inch pipe no muffler. then you get loads of whistle and loads of noise.

as for which kit, they're all much the same. just get one with a ball bearing turbo (most turbos are) as they spin up quicker.

you could try searching this site for 1hz + turbo, but in all the years of outerlimits, i don't think it's actually been covered before...
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Post by balzackracing »

I just fitted a DTS kit and a 3" beudesert system. Love it!!
HZJ75, 3in spring,2in cab,drop shackles,shock hoops and inverted shocks, fourbys 15x10 beadlocks, 36x12.5x15 simex ET2,
Comp Tray,Turboed 1HZ.
HZJ105R, 4in Tough dog, 315 75 16 MTZ, Turbo 1HZ.
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Post by The_apprentice »

my tow vehicle is a 80 with a 1HZ in it and i put a
DTS kit which uses a mitsubishi turbo with front mount intercooler 12psi boost and 3inch mandrel system with a tuned up diesel pump it made 176hp with 33 on it with very little smoke and no lag. Ran it up on my mates Dyno.
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Post by bj on roids »

The best turbo waste noise comes from a Denco kit with a properly fashioned exhaust.
hands and mums dont count!!!
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Post by 80diesel4play »

BJ - notquite - best noise ios from home made U bend turbo with external wategate... Whistles on/off boost and has a great sound as you change gears..

HECTIC FARKEN. :D
80 Series Turbo - the Toy car...
XR6 Turbo - the work car...
XW wagon - the dogs car...
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Post by bj on roids »

80diesel4play wrote:BJ - notquite - best noise ios from home made U bend turbo with external wategate... Whistles on/off boost and has a great sound as you change gears..

HECTIC FARKEN. :D
He is after the best kit...

I dont know who stocks the home-made U-bend turbos, but Ive not heard of them, have you got a link? :D
hands and mums dont count!!!
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Post by Barno111 »

Mate i have a 1hz with a DTS turbo! i run a single muffler through a 2 1/2 inch pipe and have the exhaust dump straight out under the drive side door on my 75 series! I get good noise and abit of whistle. If you want more whistle go to a 3inch and take out the muffler! All the after market turbos are much the same!
1996 HZJ75RP, DTS turbo with 3inch exhaust, rear locker, MTZs, 2inch shackles, 2 inch custom packs!
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Post by Shadow »

bj on roids wrote:
80diesel4play wrote:BJ - notquite - best noise ios from home made U bend turbo with external wategate... Whistles on/off boost and has a great sound as you change gears..

HECTIC FARKEN. :D
He is after the best kit...

I dont know who stocks the home-made U-bend turbos, but Ive not heard of them, have you got a link? :D
i think barnsey'smum just started stocking these kits.
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Post by +dj_hansen+ »

80diesel4play wrote:BJ - notquite - best noise ios from home made U bend turbo with external wategate... Whistles on/off boost and has a great sound as you change gears..

HECTIC FARKEN. :D
I think you mean a screamer pipe.. instead of waste gate dumping into exhaust, the wastegate vents out its own little pipe at the first turn off the exhaust... kind of illegal, but if your just after sound :D
Cheers,
Dan.

[i]1996 HDJ80R[/i]
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Post by 80diesel4play »

+dj_hansen+ wrote:
80diesel4play wrote:BJ - notquite - best noise ios from home made U bend turbo with external wategate... Whistles on/off boost and has a great sound as you change gears..

HECTIC FARKEN. :D
I think you mean a screamer pipe.. instead of waste gate dumping into exhaust, the wastegate vents out its own little pipe at the first turn off the exhaust... kind of illegal, but if your just after sound :D
Nope - plumbed into the exhaust...

Doh - I thought we were talking RICE
80 Series Turbo - the Toy car...
XR6 Turbo - the work car...
XW wagon - the dogs car...
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Post by benny4x4 »

The_apprentice wrote:my tow vehicle is a 80 with a 1HZ in it and i put a
DTS kit which uses a mitsubishi turbo with front mount intercooler 12psi boost and 3inch mandrel system with a tuned up diesel pump it made 176hp with 33 on it with very little smoke and no lag. Ran it up on my mates Dyno.
I too have the dts td05 turbo on my m80 series and i am having trouble with boost down low :cry: , the mitsubishi tdo5's don't give you that whistle that denco, safari, toyota ct26 do
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Post by benny4x4 »

80diesel4play wrote:BJ - notquite - best noise ios from home made U bend turbo with external wategate... Whistles on/off boost and has a great sound as you change gears..

HECTIC FARKEN. :D
Could you tell me what a u bend is??
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Re: 1hz turbo

Post by 80's_delirious »

Glux wrote:i have a 80series with a 1hz,im wanting to put a turbo on it,what brand of turbo kit is recommended?also im want one that whistles its head off
If your exhaust lets it whistle its head off, chances are it will fart like an old pronstar also.

my factory turbo 80s still whistles loud enough for people to comment about it a fair bit

Mine has 4" mandrel bent dump pipe to the transfer, then 3"mandrel bent exhaust to the rear with 1 straight through 3" muffler. With no muffler it sounded like a school bus with a busted manifold
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Re: 1hz turbo

Post by benny4x4 »

80's_delirious wrote:
Glux wrote:i have a 80series with a 1hz,im wanting to put a turbo on it,what brand of turbo kit is recommended?also im want one that whistles its head off
If your exhaust lets it whistle its head off, chances are it will fart like an old pronstar also.

my factory turbo 80s still whistles loud enough for people to comment about it a fair bit

Mine has 4" mandrel bent dump pipe to the transfer, then 3"mandrel bent exhaust to the rear with 1 straight through 3" muffler. With no muffler it sounded like a school bus with a busted manifold
What turbo have you got on it. I hve a 3'straight through system but with 3'dump pipe and NO whistle :cry:
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Post by +dj_hansen+ »

The Turbo on zoltans rig: http://www.youtube.com/watch?gl=AU&hl=e ... f3cLRw0A5U mind you, i think its just running a 4" dia, dump pipe straight down off the turbo in that video.

My ct26 with dump pipe and about 500mm of 3" pipe exiting under the drivers seat sounded pretty awesome, mate could hear it from a few blocks away, but vibrated like hell and was very noisy. New 3" system with 1 muffler now and its reasonably quite when driven sedately but give it a boot full and it barks nicely :cool:
Cheers,
Dan.

[i]1996 HDJ80R[/i]
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Re: 1hz turbo

Post by 80's_delirious »

benny4x4 wrote:
80's_delirious wrote:
Glux wrote:i have a 80series with a 1hz,im wanting to put a turbo on it,what brand of turbo kit is recommended?also im want one that whistles its head off
If your exhaust lets it whistle its head off, chances are it will fart like an old pronstar also.

my factory turbo 80s still whistles loud enough for people to comment about it a fair bit

Mine has 4" mandrel bent dump pipe to the transfer, then 3"mandrel bent exhaust to the rear with 1 straight through 3" muffler. With no muffler it sounded like a school bus with a busted manifold
What turbo have you got on it. I hve a 3'straight through system but with 3'dump pipe and NO whistle :cry:
stock standard CT26, waste gate disabled and running up to 18- 20psi. fuel pump has been tuned to deliver more fuel
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Post by benny4x4 »

That thing sounds sweet as :D so how do the stock ct26 go with 15psi are they as strong as dts turbos??
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Post by benny4x4 »

Have you got any vids??
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Post by Z()LTAN »

Hey fellas,

GT2876R wth .64 turbine and .70 compressor

Its a 5 stud style exhaust outlet that will only take 3" dump max so no need for a bigger one.

The Vids i have are with this much exhaust
Image

Im finishing it past the cab and over the rail in the next few weeks.
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Post by 80diesel4play »

benny4x4 wrote:
80diesel4play wrote:BJ - notquite - best noise ios from home made U bend turbo with external wategate... Whistles on/off boost and has a great sound as you change gears..

HECTIC FARKEN. :D
Could you tell me what a u bend is??
a big U Bend - Comes down off standard exhaust manifold, then str8 back up so turbo sits on top of the exhauist manifold(almost).

handmade to suit the turbo... nice. has the external wastegate plumbed in as well!

Need pics?
80 Series Turbo - the Toy car...
XR6 Turbo - the work car...
XW wagon - the dogs car...
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Post by benny4x4 »

Yes please, could you send pictures...
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Post by benny4x4 »

Hey there z()ltan, How does the 2876 turbo go using the .64 turbine wheel??? Does it come on boost early in rev range?? If so when??
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Post by Z()LTAN »

ohh around 800rpm

;)
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Post by benny4x4 »

Cool, When does it start to run out??
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Post by Z()LTAN »

it runs out past 4000rpm
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Post by benny4x4 »

Is it the 1HZ?? any major engine mods??
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Post by Z()LTAN »

nope just a New stock 1HZ
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Post by just cruizin' »

Hey Z()ltan, is that turbo from one of the major turbo sellers or just one you selected yourself. Everyone I talk to tells me the one they sell come in about 2,000rpm but most of my driving is done from 1200 - 2500 so those big ones wouldn't suit my application
;)
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Post by crozza »

Hey Zoltan,
Got some photos were you tapped the water supply to the turbo from.
Wanting to water cool mine.
Mines a garrett gt28...wistles like buggery. so loud its rather annoying on long trips.
Its a Turbo Glide setup...

Cheeers Crozz
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