Results 1 to 10 of 10

Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

This is a discussion on Putting a 6.6L 2006 GMC in a 1993 Chevy 3500 within the Engine Swaps forums, part of the Duramax Forum category; I want to put a 2006 GMC diesel engine with Allison transmission I have in a 1993 Chevy 3500 diesel ...

  1. #1
    Registered User
    Join Date
    Aug 2011
    Location
    Atlanta
    Posts
    2

    Putting a 6.6L 2006 GMC in a 1993 Chevy 3500


    Support FSC and see no ads! - Click Here
    I want to put a 2006 GMC diesel engine with Allison transmission I have in a 1993 Chevy 3500 diesel dually!

    Is it possible?

    scale of 1 to 10 how hard is the conversion?

    Thanks for the help!

  2. #2
    plays w/hoses for a livin 454Cowgirl's Avatar
    Join Date
    Feb 2011
    Location
    Michigan
    Age
    30
    Posts
    94

    Re: Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

    On a scale couldn't tell you depends on your skills in fabrication, wiring and if you get the proper body control modules out of the '06.

  3. #3
    say i wont Macedawg's Avatar
    Join Date
    Nov 2004
    Location
    knoxville TN
    Age
    32
    Posts
    10,400

    Re: Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

    anything is possible..like mentioned above you are only limited by your own ability and/or finances

  4. #4
    Registered User
    Join Date
    Aug 2011
    Location
    Atlanta
    Posts
    2

    Re: Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

    Thanks for the input!

    I have the ability and the funds to make it happen!

    I have the whole truck (06 GMC 3500) with the 6.6L engine in it, so I have everything I need to upgrade the 93 chevy to the new gen motor, etc.

    What is absolutely needed off the 06 GMC to upgrade the 93 truck?

    once again , thanks for all the replies!

  5. #5
    Registered User 6.5canSURVIVE's Avatar
    Join Date
    May 2010
    Location
    summerfield,FL
    Age
    24
    Posts
    101

    Re: Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

    you will need everything electrical outta the donor truck unless your really good with wiring, your gonna have to make your motor mounts,hack up the core support severely to get the dirty i/c to fit,front d shaft will fit if its 4x4 the rear will need a 1310-1410 bastard u joint if you dont use the donor rearend,you will ahve to make a carrier bearing mount if its a 2pc rear shaft,the mounting flange will have to be cut off the old steering column an welded to the new one if you use it which i recommend along with using the donor fuel tank. alsoyou will need to get a tech 2 or EFILive v2 to disable passlock if you dont use the donor steering column an bcm.If you have any other questions or need pics pm me i did a lb7 (02) swap into a 96 3500 dually
    96 gmc 3500 4x4 4dr dually LB7/ALLISON, EFI LIVE,AD II 165,ported intake horn,4"straight pipe,PPE BIV,custom CAI

  6. #6
    Registered User RichLockyer's Avatar
    Join Date
    Aug 2005
    Location
    SoCal
    Age
    50
    Posts
    1,987

    Re: Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

    User Duramaximizer did it on his OBS Suburban.

    The engine fits. Downpipe is tight.
    A 2" body lift is extremely helpful for clearing the trans... though with the 3500 being an HD you should be okay.

    Yes, it will work.
    No, it won't be easy or cheap.

    Unless you want to do something that Chevy didn't do, like put a Duramax into a Suburban, you're really better off finding a used 2004.5 or newer (LLY or LBZ, avoid the pre-2004.5 LB7) 3500.

    1995 Suburban 1500 2wd

    "Capitalization is the difference between helping your Uncle Jack off a horse and helping your uncle jack off a horse."

  7. #7
    D-Max on the way
    Join Date
    Jun 2006
    Location
    Texas
    Posts
    1,335

    Re: Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

    Twelve valve.

    Its cheaper. Its easier.
    Now my mind is tongue tied, I got two left feet. I can't dance out of here, I keep hittin repeat

  8. #8
    plays w/hoses for a livin 454Cowgirl's Avatar
    Join Date
    Feb 2011
    Location
    Michigan
    Age
    30
    Posts
    94

    Re: Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

    Quote Originally Posted by TexMax View Post
    Twelve valve.

    Its cheaper. Its easier.
    X2

    I would have gone D-max if I had the extra funds but none the less went with the 12V Cummins. I'm loving my truck even more now.
    92 Bamablue C3500 CCLB-12V Cummins Swap-Thread HERE
    93 Blk GMC ECSB 1500-305-312,000
    93 Blk GMC RCLB 1500-32V Northstar/4L80E-Escalade clip &wheels-Pics
    Totaled
    98 Arabian gelding & 08 Arabian Gelding-Original 4x4 vehicles

  9. #9
    Registered User bayko's Avatar
    Join Date
    Apr 2011
    Location
    Vancouver, BC
    Age
    19
    Posts
    477

    Re: Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

    Well considering he already has the Duramax, I don't think a Cummins will be cheaper.

  10. #10
    Registered User ToneDanza's Avatar
    Join Date
    Jul 2011
    Location
    Trenton, NJ
    Posts
    70

    Re: Putting a 6.6L 2006 GMC in a 1993 Chevy 3500

    is your pocket is deep then the possiblilties are endless

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
     BMW - Cadillac - Camaro - Corvette - Mercedes - Mustang - F150 - Ferrari - Lamborghini - Porsche - Ranger