Gauging interest 91 Z28 LSX single turbo T56
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Joined: May 2003
Posts: 118
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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
Gauging interest 91 Z28 LSX single turbo T56
Just finished my car up and am contemplating starting another build. The car is a 91 Z28 Camaro t top with 84,000 miles. The motor is a new take out 6.0 Lq4 that had less than 100 miles on it, has approx. 500 now. The motor has f body accy drive, LS6 intake,Epp blower cam, patriot extreme dual springs, arp rod bolts, ls2 timing chain, ported polished and shimmed oil pump.Polyurethane motor mounts trans mount and torque arm mount. Spohn LSX swap motor mounts and trans cross member. I converted from an auto to a t56 with a Mcleod blow proof bellhousing,spec 3+ clutch,hurst shifter, and a hurst sidewinder **** for the linelock. has siemans 60 lb injectors, professional products fuel rails and boost referenced regulator and dual intank 255 walbros. The 2nd comes on with a 2psi hobbs switch. The exhaust is a slp loudmouth with a dynomax bullet in place of the resonator. I built the turbo set up from scratch and it came out very nice. Its a Turbonetics T76, with a JGS wastegate and BOV. I have it set at 9lbs and although I havent had a chance to get it on the dyno yet im sure its over 550 rwhp based on many other turbo lsx's ive seen. the tuning is done by myself with hp tuners and is a very conservative tune. Has a triple pillar pod with auto meter boost and fuel pressure gauges along with an AEM wideband air/fuel gauge. UMI sfc's, and spohn D/S safety loop. It has LS1 brakes on the front and rear along with a ls1 axle with a 3.42 gear. Has black Zr1 rims with new sumitomos on the front and new M/T et street radials in the rear. For the interior it has grey 4th gen seats, ls1 console and monsoon radio, and if i keep it longer it will also have a ls1 dash in it. For the exterior the paint is awesome, some flaws but not noticable unless i pointed them out, I also do painting so im very picky and could probably find flaws on any paintjob. Im sure there are thing's im forgetting but thats it for now. Im not totally set on selling it but I wouldnt mind a ls1 trans am with a turbo. I was thinking mid teens for the price?








Last edited by 82z28man; Aug 9, 2009 at 07:28 AM.
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From: jackson new jersey
Car: 1991 camaro vert
Engine: ls1 soon
Transmission: t56 soon
Axle/Gears: moser 12bolt 4.10 soon!
Re: Gauging interest 91 Z28 LSX single turbo T56
OMG CAN YOU SAY DREAM CAR!!!!!!! wow man nice work
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From: Joplin, Missouri
Car: '91 Z28
Engine: L98 H/C/I - 400whp
Transmission: T56
Axle/Gears: Moser 12-Bolt(4:30 w/spool)
Re: Gauging interest 91 Z28 LSX single turbo T56
Reply back to the pm, or email me at camcovert@cableone.net
I was in a hit and run two days ago on my motorcycle, it is being totaled. I will get the check beginning of next week. I'm very interested and wanting another 3rd Gen!
I was in a hit and run two days ago on my motorcycle, it is being totaled. I will get the check beginning of next week. I'm very interested and wanting another 3rd Gen!
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From: Beautiful BC
Car: '88 IROC-Z / '91 Z28 / '91 GTA
Engine: LT4 Hot Cam 305 / L98 355 / MR 383
Transmission: 5-spd / 700R4 / 700R4
Axle/Gears: 3:45 / 3:23 / 3:23
Trending Topics
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Joined: Feb 2003
Posts: 272
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From: Bealeton, Virginia, 22712,USA
Car: 92 L98 Z28 Heritage Hard Top
Engine: L98 350 w/ HSR,24lbs inj,AFPR
Transmission: TCI Super Street Fighter W/3300 sta
Axle/Gears: 3.73 Detriot NoSpin,LPW cover
Re: Gauging interest 91 Z28 LSX single turbo T56
Sweet ride GLWS...
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Joined: Oct 2007
Posts: 413
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From: O'Fallon Mo.
Car: 1992 Camaro
Engine: HSR 355, afr 195s, xfi280, Holley e
Transmission: t-5
Axle/Gears: Braced 10 bolt Auburn and 3.73s
Re: Gauging interest 91 Z28 LSX single turbo T56
very nice car would love to have if you were selling cash how much would you sell it for
Last edited by CamKid1992; Aug 4, 2009 at 10:39 AM.
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Joined: May 2003
Posts: 118
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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
Thread Starter
Member
iTrader: (4)
Joined: May 2003
Posts: 118
Likes: 1
From: Marine City, MI
Car: 91 Z28
Engine: 6.0 LSX Single turbo
Transmission: 4l80E
Axle/Gears: Moser 9" 3.55
Re: Gauging interest 91 Z28 LSX single turbo T56
Here are a couple new pics. I got the windows tinted, i've got a 3 core aluminum radiator coming for it and I recently changed out the loudmouth for a magnaflow exhaust. Sounds much better and I wanted it to be more of a sleeper.








Re: Gauging interest 91 Z28 LSX single turbo T56
Want a convertible version to build up?
I'll do a trade + cash for your car......
https://www.thirdgen.org/forums/cama...nvertible.html
I'll do a trade + cash for your car......
https://www.thirdgen.org/forums/cama...nvertible.html
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Joined: May 2008
Posts: 2
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From: Wilmington, NC
Car: '98 Jetta
Engine: 2.0
Transmission: 5-speed standard
Re: Gauging interest 91 Z28 LSX single turbo T56
"i'm gonna make love to it" "no you mean in it." "No i mean to it." mmmmmmmmmmmmmmmmmmmmmmmmmm 3rd gen FTW.
Thread Starter
Member
iTrader: (4)
Joined: May 2003
Posts: 118
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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
Joined: Aug 2002
Posts: 368
Likes: 0
From: Calvert Co. Maryland
Car: 91z28
Engine: 5.7 l98
Transmission: AT :(
Re: Gauging interest 91 Z28 LSX single turbo T56
Does everything work? (gauges, heat, air, cruise, ect)
Daily drivable?
Why are you building next?
Thanks
-T
Daily drivable?
Why are you building next?
Thanks
-T
Joined: Sep 2005
Posts: 6,258
Likes: 6
From: O'Fallon, MO
Car: 1991 Z28 convertible built 3/1/1990
Engine: Cammed 6.0L LSX
Transmission: T56
Axle/Gears: custom Ford 8.8", 4.10 gears
Senior Member
Joined: Sep 2008
Posts: 274
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From: Riverside
Car: 89 Formula TPI
Engine: LB9
Transmission: WC T5
Axle/Gears: 3.73 posi locker ls1 discs
Re: Gauging interest 91 Z28 LSX single turbo T56
Wish I had the money, it would be in my driveway. Extremely beautiful car and totally worth it IMO!
Joined: Aug 2002
Posts: 368
Likes: 0
From: Calvert Co. Maryland
Car: 91z28
Engine: 5.7 l98
Transmission: AT :(
Supreme Member
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Posts: 2,820
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From: East Tennesse
Car: 1991 RS Camaro
Engine: L03 (want LS1)
Transmission: 700R-4 (and T56)
Axle/Gears: 4th Gen 3.23 posi
Re: Gauging interest 91 Z28 LSX single turbo T56
I really hate being broke. Such a sweet car.
Thread Starter
Member
iTrader: (4)
Joined: May 2003
Posts: 118
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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: Gauging interest 91 Z28 LSX single turbo T56
Finally got it on the dyno, 512 rwhp 570rwtq, heres a video of it
http://vids.myspace.com/index.cfm?fu...deoID=63562643
http://vids.myspace.com/index.cfm?fu...deoID=63562643
Last edited by 82z28man; Sep 29, 2009 at 07:20 PM.
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Joined: Mar 2005
Posts: 960
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From: Wichita KS
Car: 1987 GTA/1998 Explorer
Engine: 355, trick flow heads, zz409 cam, 3
Transmission: 700r4, shift kit, valve body
Axle/Gears: precision 3.73's, auburn diff
Re: Gauging interest 91 Z28 LSX single turbo T56
url doesnt work
Member
Joined: Oct 2007
Posts: 413
Likes: 1
From: O'Fallon Mo.
Car: 1992 Camaro
Engine: HSR 355, afr 195s, xfi280, Holley e
Transmission: t-5
Axle/Gears: Braced 10 bolt Auburn and 3.73s
Re: Gauging interest 91 Z28 LSX single turbo T56
can you get a vid of the car idleing alot of people would love to see and hear that. and some revs to wish i had the money
Re: Gauging interest 91 Z28 LSX single turbo T56
Just finished it and you don't want to enjoy it, some guys 
It must be a low 11 high 10 car with numbers like that.
Ok my stock 91 Formula L98 car and 6500.00 cash for it



It must be a low 11 high 10 car with numbers like that.
Ok my stock 91 Formula L98 car and 6500.00 cash for it



Member
iTrader: (1)
Joined: Sep 2008
Posts: 141
Likes: 4
Car: 89 iroc 98 T/A
Engine: LSX
Transmission: T56
Re: Gauging interest 91 Z28 LSX single turbo T56
i have a cammed 98trans am with all bolt ons exhaust,cammed, with 59k miles. if interested ill send u pics or link to some
Joined: Sep 2005
Posts: 6,258
Likes: 6
From: O'Fallon, MO
Car: 1991 Z28 convertible built 3/1/1990
Engine: Cammed 6.0L LSX
Transmission: T56
Axle/Gears: custom Ford 8.8", 4.10 gears
Re: Gauging interest 91 Z28 LSX single turbo T56
I wish I had better speakers on my laptop, I'm sure that car sounds amazing in the video.
Senior Member
Joined: Dec 2007
Posts: 569
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From: Illinois
Car: 98 Camaro Z28
Engine: 346 LS1
Transmission: T56
Axle/Gears: 3:43
Re: Gauging interest 91 Z28 LSX single turbo T56
did you replace the entire k-member or did you just put conversion mounts on her?thanks
Member
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Joined: Dec 2005
Posts: 383
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From: NY
Car: 88IROC, 91Z28 + parts cars
Engine: 355, 408
Transmission: T56
Axle/Gears: 3.42 LS1, 9" w/ 4.56 and spool
Re: Gauging interest 91 Z28 LSX single turbo T56
I see that the car as what looks like an LS1 master cylinder. Does it also have a line lock. I was looking at your plumbing in one of the pictures. Any chance you would be willing to post a close up photo?
Senior Member
iTrader: (4)
Joined: Apr 2006
Posts: 552
Likes: 0
From: Joplin, Missouri
Car: '91 Z28
Engine: L98 H/C/I - 400whp
Transmission: T56
Axle/Gears: Moser 12-Bolt(4:30 w/spool)
Re: Gauging interest 91 Z28 LSX single turbo T56
We talked for a while a long time ago about this car. Suprised to see you still have it. How interested are you in selling it still?
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From: Minnesota
Car: 89 IROC-Z
Engine: 370 LSX, LS3 Top End
Transmission: Built T-56
Axle/Gears: 9" Aluminum Center 3.89's
Re: Gauging interest 91 Z28 LSX single turbo T56
i'd hope not lol. but alot of people are just tire kickers wanting to know more about the car
Thread Starter
Member
iTrader: (4)
Joined: May 2003
Posts: 118
Likes: 1
From: Marine City, MI
Car: 91 Z28
Engine: 6.0 LSX Single turbo
Transmission: 4l80E
Axle/Gears: Moser 9" 3.55
Re: Gauging interest 91 Z28 LSX single turbo T56
yea i've decided to hold off on selling it, never got any serious offers anyways.
Last edited by 82z28man; Jan 17, 2010 at 08:31 PM.
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thats a sexy bitxx!!!!!!!! whats her name? lol nice car man, nice car
no turbo here was just seeing what kinda of interest he had in my ls1 trans am.

