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Thread: Newbie Checkin In

  1. #1
    Join Date
    Jul 2006
    Posts
    4
    Hey all I own a 95 SC 2WD Sport Side with the 5.7.
    Back in 96 or 97 I added the Edelbrock RPM Performance package with Doug Thorley Headers and Flowmaster exhaust. He is a little tired with over 150k and leaking oil and fowling plugs before I put him in storage.
    Due to the oil leaks in the driveway, the wife wants it gone (come be a part of saving a Chevy.)
    What I would like to do is swapp in something reliable with a minimum of 350hp/tq. The GM crate engine program looks attractive. But not final!
    I'm in the Army and my finances are okay, but I want to stay under 5K, with me and a buddy doing most of the work.

    So there you have it any advice would be appreciated.

  2. #2
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    To stay sane you can order a new replacement engine to replace the factory Vortech and it will be just as good as new. It won't be 350 HP but not many guys have that at the rear tires. An LS2 or LQ9 salvage yard engine can probably be had for about $2500 or so if you shop around. Then you need a wiring harness to simplify the install, about $700. A custom tuned PCM, Engine mount adapters, fuel lines, exhaust(truck or Fbody manifolds), electric fans if you go LS1/LS6 or LS2, transmission spacer/extension and bolts. I'm sure I'm missing something here.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  3. #3
    Join Date
    Jun 2004
    Location
    george west texas
    Posts
    3,694
    red just about covered it...welcome to the board...
    '13 silverado LT...stock

    '11 lt 4x4 z71..tvs1900

    '01 gmc twins 6.0 jakes 400 ladder bars w/ coilovers tuned by nelson performance

  4. #4
    Join Date
    May 2006
    Location
    Waco TX
    Posts
    3,113
    Welcome...
    DANIEL CAMMED SS 13.46 @ 98.17-- 8.58 @ 80.31

    2003 Silverado SS / LQ9 6.0L / Wheatley 93 Octane Tune / 224/228 .581 .588 110lsa / Patriot Gold Dual Springs / Comp Hardened Push Rods / Circle D 3800 stall / Pacesetter LT's / 4:10 Gears / Transgo HD-2 Shift Kit / K & N Cold Air Intake / Corvette Servo / Aeroforce Interceptor / Autometer Narrorband(Wideband on the way) / Mobile 1 Synthetic / Single Chamber Flows with X Pipe / Cats Delete with Cutouts


  5. #5
    Join Date
    Jul 2006
    Posts
    4
    Red,
    Like the LQ9 idea and was leaning towards it, but will the wireing harness be a pain in the arse for me?
    I've swapped out engines before but no electrical work had to be done.
    This is probably the only thing intimidating me.

    After the swapp how long will my rear end hold up? The tranny was just rebuilt with a tran-go shift kit about 15k ago?
    I don't have the vortec in my truck? (it was purchased in 0ct 94) I wished I would have gotten that engine.

    [font=Arial]

  6. #6
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    Do a Gen3 engine(LS1,LS2,LS6,4.8,5.3,5.7,6.0 - take your pick, they all have more power than the 94 engine), you won't regret it. Get a salvage yard engine, a NelsonPerformance engine harness and tuned PCM. You'll need to plumb fuel to it plus install a new high pressure/high volume fuel pump in the tank. Get the Fbody(preferred) or truck exhaust manifolds and you're ready to roll. It's a pretty easy change over. You'll need engine mount adapter plates. Those can be picked up on Ebay for about $40.

    The rear end will last forever in a 94. If you don't have limited slip, get one.

    The Nelson harness is like 5 wires to hook up. Simple Simon.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

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