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Thread: Turbo 2002 z28 hardtop l33

  1. #1
    Forum Member BrainFearGone's Avatar
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    Default Turbo 2002 z28 hardtop l33

    Been thinking about selling my z28.Haven’t had interest lately and might get something the kid might enjoy more. The car is pretty solid for a 2002 and a pretty fast street car. Has a few scuffs but overall in great shape. Below is some specs and I’m sure I will miss a ton. On a crap tune the car went 9.92 on pump gas and boostane to be safe off the trailer. Have only made 4 passes with the turbo setup and all were high 9s without any suspension tweaks. Car has since been re tuned and drives like a stock ls1. No surge no bog, it’s a blast on the street. Haven’t been able to take it to the track after the new tune. A negative for a lot of people is that it has no heat/ac or radio or wipers. I bought it from a guy that was gonna turn it into a full out drag car and it was a solid deal and that stuff didn’t bother me. Some pics have the stock alternator and some have the 145a which it has now. I have plenty of more pictures and videos and time slips I can text if interested. I do not have a accurate dyno sheet. The first crap tune I was giving the dyno was having multiple issues. This was all fixed. I will include hp tuner with logs and a dedicated laptop for it. Looking for 20k obo. I don’t need to sell it but the way the market is why not see what happens.


    Engine:
    L33 Aluminum 5.3 .20 over
    5.3 Hypereutectic Pistons p5036 .50 piston
    Total Seal Steel Piston Rings
    24x Micropolished Crank
    ARP Rod Bolts
    LS 7 Lifters
    LS2 Timing Chain Set
    BTR Stage 2 Turbo Cam
    Ported Melling 295 Oil Pump
    Milled 0.23 317 heads
    BTR .660" LIFT PLATINUM SPRING KIT SK001
    Trunion upgrade
    Arp headbolts

    88lb DeatschWerks injectors
    Racetronix dual 340s
    braided e85 compatible fuel line to Holley rails

    Turbo kit:
    huron speed v1 turbo kit
    smoothed and wrapped truck manifolds
    vs racing 78/75
    huron speed blow off and wastegate
    manual controller and multiple wastegate springs
    Msd two step


    Transmission:
    Kenny Lang Built th400 with transbrake. ptc converter, quicksilver shifter, custom cci 3in chrome moly driveshaft and spicer 1350 unjoints with chrome moly yoke
    Derale trans cooler with thermostat and fan

    Suspension:
    Bmr springs in rear with comp eng adjustable shocks, strange adjustable coil overs up front, Founders Performance panhard bar, BMR lower control arm, UMI torque arm, and Weld in subframe connectors.

    Wheels:
    Weld Racing RT S71P wheels
    15x4 1.5 BS
    15.x10 4.5 BS

    Tires:
    Mickey Thompson
    Front Sportsman S/R 26x6
    Rear ET Street R 28x11.5



    Rearend:
    Trick Chassis reinforced 9in. housing narrowed 3" on both sides, Strange axles, 1/2" studs, Yukon iron center section, Billet aluminum pinion support, Richmond 3.70 gears, Eaton locker diff.



    Interior:
    The leather is in very good condition. The rear seats still look brand new, the front driver side has normal wear, no tears or anything just the normal GM crevices. The middle arm rest is starting to peel up on the passenger side but nothing bad. All the speakers, radio, heater, A/C, and passenger side airbag has been removed. All the wires have been deleted the proper way, using GM wiring schematics and terminated the wires from the source. Also has ACC light weight black carpet.

    Innovative mtx-l wide band
    boost gauge
    line lock
    Trans brake button
    harlan shift light mounted in vent
    bumb box button 3D printed and ran in stock steering wheel. Have yet to install bump box yet.

    looking for 18k obo
    may look at trades depending on what it is.

    pm me or text at 3139106742

    Attached Images Attached Images
    Last edited by BrainFearGone; 10-12-2021 at 05:23 AM.

  2. #2
    Forum Member BrainFearGone's Avatar
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    I can text more pics/videos also. Trying to get a few more on here but having issues.

  3. #3
    Club Member 1BADAIR's Avatar
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    A gun is like a parachute. If you need one, and don't have one, you'll probably never need one again.

  4. #4
    Club Member mikesfastss's Avatar
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    Man that looks like a lot of fun.

  5. #5
    Club Member AutoRoc's Avatar
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    Looks like it's making about 650hp from the ET. Good setup!
    Denny Villemure
    PSSSSSSST!
    Vortec 4200 Turbo IROC-Z on 15psi
    10.85 @ 126mph

  6. #6
    Forum Member BrainFearGone's Avatar
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    Quote Originally Posted by AutoRoc View Post
    Looks like it's making about 650hp from the ET. Good setup!
    Just went and dug out the slips and I was wrong. Best time was 9.92 with a 1.4 60ft. Best trap out of the few passes was 139.

  7. #7
    Forum Member ultradriver10000's Avatar
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    Nice car, it has a back seat take the kids out in it. Miles?

  8. #8
    Forum Member BrainFearGone's Avatar
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    63395 on the body. Roughly 1000 on the motor setup and maybe 100 on the trans since it was rebuilt.

  9. #9
    Forum Member horsestang86's Avatar
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    What is your exhaust setup, and size

  10. #10
    Forum Member BrainFearGone's Avatar
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    3in downpipe wrapped with a vband turndown near where the trans and motor meet.

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