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91 Z 6.0 turbo project finally finished

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Old Jul 5, 2009 | 07:17 PM
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91 Z 6.0 turbo project finally finished

Here are a few pics of the 6.0 swap I just finished with a single turbo.
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Old Jul 5, 2009 | 07:18 PM
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From: Marine City, MI
Car: 91 Z28
Engine: 6.0 LSX Single turbo
Transmission: 4l80E
Axle/Gears: Moser 9" 3.55
Re: 91 Z 6.0 turbo project finally finished

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Old Jul 5, 2009 | 07:38 PM
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Re: 91 Z 6.0 turbo project finally finished

That looks Effin SICK! Props. Looks immaculate, Color choice is perfect too. Well done!
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Old Jul 5, 2009 | 08:18 PM
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Re: 91 Z 6.0 turbo project finally finished

Very nice! Almost looks like it could be stock! (That is, if GM ever put a turbocharged LS in a Thirdgen!) Where did you mount your coolant bottle?
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Old Jul 5, 2009 | 08:36 PM
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From: Marine City, MI
Car: 91 Z28
Engine: 6.0 LSX Single turbo
Transmission: 4l80E
Axle/Gears: Moser 9" 3.55
Re: 91 Z 6.0 turbo project finally finished

Originally Posted by drknow90rs_ss@y
Very nice! Almost looks like it could be stock! (That is, if GM ever put a turbocharged LS in a Thirdgen!) Where did you mount your coolant bottle?
I mounted a bottle under the filler panel in the front by the hood latch.
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Old Jul 5, 2009 | 09:58 PM
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Re: 91 Z 6.0 turbo project finally finished

very nice, mad props for that!
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Old Jul 6, 2009 | 12:09 AM
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Re: 91 Z 6.0 turbo project finally finished

That is awesome man!
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Old Jul 6, 2009 | 12:25 AM
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Re: 91 Z 6.0 turbo project finally finished

thats sick i am thinking about doing a LS7 swap in mine
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Old Jul 6, 2009 | 02:06 AM
  #9  
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Re: 91 Z 6.0 turbo project finally finished

Originally Posted by IrocZTPI
thats sick i am thinking about doing a LS7 swap in mine
yea good luck on that... thats about a 30,000$ or more motor
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Old Jul 6, 2009 | 02:14 AM
  #10  
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Re: 91 Z 6.0 turbo project finally finished

damn dude...
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Old Jul 6, 2009 | 02:23 AM
  #11  
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Car: 1986 Irocz28
Engine: 305 tpi
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Re: 91 Z 6.0 turbo project finally finished

wow looks very sick i wanna do this when i swap mine next summer.
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Old Jul 6, 2009 | 05:02 PM
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Engine: L98 with a T-76
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Re: 91 Z 6.0 turbo project finally finished

Very clean setup. Props. Any HP numbers or track times?
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Old Jul 6, 2009 | 07:10 PM
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Re: 91 Z 6.0 turbo project finally finished

Have you had it dynoed?

Eric
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Old Jul 6, 2009 | 09:24 PM
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Re: 91 Z 6.0 turbo project finally finished

SICK! what did you do in regards to engine management? ecm?
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Old Jul 6, 2009 | 09:27 PM
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Re: 91 Z 6.0 turbo project finally finished

Wow thats the way i should have gone but oh well.

Very nicely done and very nice car. Dont see many black with red stripes like that
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Old Jul 6, 2009 | 10:04 PM
  #16  
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Car: 91 camaro rs
Engine: 355, blowthru, 78mm turbo
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Re: 91 Z 6.0 turbo project finally finished

absoutely beautiful, very clean.

thats very similar to how i mounted my tc-78 in my 91. that was on a gen 1 355 tho, now i am starting an LQ4 build myself.

id be very interested in any build pics youd like to share,
especially hotside pics.
thanks very much!
you can pm me if you want
nice job!
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Old Jul 7, 2009 | 01:29 AM
  #17  
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Re: 91 Z 6.0 turbo project finally finished

Originally Posted by IrocZTPI
thats sick i am thinking about doing a LS7 swap in mine
Dont go LS-7, get a 6.0 truck block and get an eagle forged assembly and RHS or trick-flow heads. Mine is 425 ci and makes just as much power as the LS-7 (Only cost me around $14,000 too!)

82z28man; Just beautiful!! Gotta love a black thirdgen, especially when it's as clean as yours!
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Old Jul 7, 2009 | 06:39 AM
  #18  
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Re: 91 Z 6.0 turbo project finally finished

Nice clean install! Looks like it belongs there!!
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Old Jul 7, 2009 | 06:55 PM
  #19  
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From: Marine City, MI
Car: 91 Z28
Engine: 6.0 LSX Single turbo
Transmission: 4l80E
Axle/Gears: Moser 9" 3.55
Re: 91 Z 6.0 turbo project finally finished

Originally Posted by TurboedTPI
Very clean setup. Props. Any HP numbers or track times?
Not yet but very soon, i've only got the wastegate set to about 6 lbs right now and it pulls very hard, i plan to make about 10 so i cant wait to see how it feels then.

Originally Posted by blinkn
SICK! what did you do in regards to engine management? ecm?
Its an 01 PCM that I tune with HP tuners.



thats very similar to how i mounted my tc-78 in my 91. that was on a gen 1 355 tho, now i am starting an LQ4 build myself.

id be very interested in any build pics youd like to share,
especially hotside pics.
thanks very much!
you can pm me if you want
nice job![/QUOTE] This is my build thread if you wanna check it out. https://www.thirdgen.org/forums/ltx-...1-z-6-0-a.html
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Old Jul 7, 2009 | 07:48 PM
  #20  
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Re: 91 Z 6.0 turbo project finally finished

Originally Posted by 82z28man
Here are a few pics of the 6.0 swap I just finished with a single turbo.




Extremely nice job !! Mad props !! However, I seemed to have noticed in your sig, it says LT1.... that doesn't look like an LT1 ?? Or is it ??
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Old Jul 7, 2009 | 10:48 PM
  #21  
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Re: 91 Z 6.0 turbo project finally finished

That is one heck of a wolf in third gen clothing. Have fun smearing the track with mustangs and 4th gen's.
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Old Aug 22, 2009 | 06:01 PM
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Re: 91 Z 6.0 turbo project finally finished

currently redoing mine for a similair setup. Do you have some more pics of your setup? It would help me in decideing were to put my turbo. Thanks
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Old Aug 31, 2009 | 02:48 PM
  #23  
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Car: 89 RS
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Re: 91 Z 6.0 turbo project finally finished

Which manifolds did you use? I have some truck manifolds but I don't believe they will work on the 3rd gen. Do you have a build thread? I am doing a 89RS as we speak.

Last edited by rockoosi1; Sep 1, 2009 at 09:52 AM.
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Old Sep 26, 2009 | 10:07 PM
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Car: 1991 Firebird Formula
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Re: 91 Z 6.0 turbo project finally finished

still waiting on those hp numbers lol!
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Old Sep 27, 2009 | 10:14 AM
  #25  
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From: Marine City, MI
Car: 91 Z28
Engine: 6.0 LSX Single turbo
Transmission: 4l80E
Axle/Gears: Moser 9" 3.55
Re: 91 Z 6.0 turbo project finally finished

Originally Posted by blinkn
still waiting on those hp numbers lol!
Good timing because i just put it on the dyno yesterday. A little dissapointed in the hp, 512 hp and 573tq at the wheels. I need to add some timing on the top end and the hp should get up there, i just didnt have time to change it and log it to make sure there was no knock. heres a video of the run.
http://vids.myspace.com/index.cfm?fu...deoID=63562643

Last edited by 82z28man; Sep 29, 2009 at 07:13 PM.
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Old Sep 27, 2009 | 02:51 PM
  #26  
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Re: 91 Z 6.0 turbo project finally finished

Very nice....!
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Old Sep 29, 2009 | 11:43 AM
  #27  
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Re: 91 Z 6.0 turbo project finally finished

How quick does that turbo spool up? What cam?
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Old Sep 29, 2009 | 12:10 PM
  #28  
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Car: 91 camaro rs
Engine: 355, blowthru, 78mm turbo
Transmission: th350, art carr converter
Axle/Gears: stock 7.5, 3.23s, minispool
Re: 91 Z 6.0 turbo project finally finished

NASTY!!!
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Old Jan 8, 2013 | 05:17 PM
  #29  
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Re: 91 Z 6.0 turbo project finally finished

about to start on mine now using a 6.0 block L92 heads and holley 102mm Hi ram intake with LS9 internals (cam gaskets) what did you do to the 4l80e because ill be using the same trans and what stall did you go with.
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Old Jan 12, 2013 | 10:27 AM
  #30  
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From: Marine City, MI
Car: 91 Z28
Engine: 6.0 LSX Single turbo
Transmission: 4l80E
Axle/Gears: Moser 9" 3.55
Re: 91 Z 6.0 turbo project finally finished

Originally Posted by lunati397
about to start on mine now using a 6.0 block L92 heads and holley 102mm Hi ram intake with LS9 internals (cam gaskets) what did you do to the 4l80e because ill be using the same trans and what stall did you go with.
Its a ck performance level 2 with a trans brake. Still completely controlled by the pcm. The converter is a precision 3200 with a 3 disk lock up.
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Old Jan 15, 2013 | 08:19 PM
  #31  
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Re: 91 Z 6.0 turbo project finally finished

very well done indeed
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Old Feb 1, 2013 | 11:41 AM
  #32  
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Car: 1991 Z28
Engine: 5.3 Gen III SBC
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Re: 91 Z 6.0 turbo project finally finished

This turbo mounting looks very well done!

Do you happen to have more detailed photos of the exhaust crossover?
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Old Feb 1, 2013 | 11:50 AM
  #33  
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From: Marine City, MI
Car: 91 Z28
Engine: 6.0 LSX Single turbo
Transmission: 4l80E
Axle/Gears: Moser 9" 3.55
Re: 91 Z 6.0 turbo project finally finished

This is actually a build thread from when I first built the car. Ive done alot of changes to it since then. Heres my latest build thread from a couple years ago. Theres alot more detailed pics of the turbo set up. http://ls1tech.com/forums/forced-ind...80e-build.html
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Old Feb 2, 2013 | 08:09 PM
  #34  
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Re: 91 Z 6.0 turbo project finally finished

Awsome setup! I saw pics of the manifolds on your ls1tech thread. What kind of manifolds are they, is the passenger side custom or is it sold somewhere? Do you have a video anywhere online? I followed the myspace link but there is no longer a video posted. I would love to hear it with the 4" magnaflow, I have the same exhaust on my NA 383 and I'm looking to go turbo LS.
Thanks
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Old Feb 2, 2013 | 09:32 PM
  #35  
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From: Marine City, MI
Car: 91 Z28
Engine: 6.0 LSX Single turbo
Transmission: 4l80E
Axle/Gears: Moser 9" 3.55
Re: 91 Z 6.0 turbo project finally finished

Originally Posted by SMKNGTA
Awsome setup! I saw pics of the manifolds on your ls1tech thread. What kind of manifolds are they, is the passenger side custom or is it sold somewhere? Do you have a video anywhere online? I followed the myspace link but there is no longer a video posted. I would love to hear it with the 4" magnaflow, I have the same exhaust on my NA 383 and I'm looking to go turbo LS.
Thanks
Thank you, The driver side is a factory manifold I spent alot of time on cleaning up and the passenger side is one that I built. heres a video of the car, not really the best for sound but it might give you and idea of what it sounds like.
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Old Feb 2, 2013 | 09:41 PM
  #36  
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Car: 1992 Camaro RS
Engine: 1978 L82 355
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Re: 91 Z 6.0 turbo project finally finished

Wow! What a fkn win! Makes the fire burn when I see a thirdgen take off like that from a dig...
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Old Feb 2, 2013 | 10:24 PM
  #37  
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Car: 1989 GTA
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Re: 91 Z 6.0 turbo project finally finished

Thanks for the quick reply. Way to walk all over that Z06...
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