Thread: Top swapped L26 owners...

Page 1 of 2 12 LastLast
Results 1 to 20 of 29
  1. #1 Top swapped L26 owners... 
    GT Level Member jlgp2007nc's Avatar
    Join Date
    Sep 2012
    Location
    North Carolina
    Posts
    482
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    All who've successfully top swapped the L26 and ran with the higher compression...Having g problems with pre det and knock all the time? I'm >< that close to throwing it together...
    Reply With Quote  
     

  2. #2 Re: Top swapped L26 owners... 
    DUI BABY Bio248's Avatar
    Join Date
    Jan 2008
    Location
    MILWAUKEE
    Posts
    31,340
    Thanks (Received)
    0
    Likes (Received)
    1
    Dislikes (Received)
    0
    with the right tune and other parts in the motor...you should be fine. tons of people have done it.
    Reply With Quote  
     

  3. #3 Re: Top swapped L26 owners... 
    The Blue One blueguy's Avatar
    Join Date
    Jun 2008
    Location
    Dirtyzville, Missery
    Posts
    31,287
    Thanks (Received)
    1
    Likes (Received)
    2
    Dislikes (Received)
    0
    What I want to know is...

    A little info...

    For those that have top swapped L26's, has anyone used a GenIII blower? I know the obvious and easy choice would be the Fiver...but this top swap is basically gonna cost shipping...guessing custom 4 to 3 bolt adapter plate to make it work?
    Sold WBody's: '03 Blue GTP/'98 Green GTP/'98 Silver GT/'05 GXP
    '99 Chevrolet Silverado Classic Z71 4x4 - K&N Intake/Gibson Exhaust #TRUCKTHINGS
    '12 Buick Regal Turbo - ZZP CAI/20% Tint/HID's
    '89 Ford Mustang LX Notchback - LM7 5.3, 4L80, 9", HX40
    '04 Chevrolet Corvette MRM A4/LS1 - TSP LT's, 3"O/R X, AFE S2 CAI
    Reply With Quote  
     

  4. #4 Re: Top swapped L26 owners... 
    The Mod Monkey Mad Monkey's Avatar
    Join Date
    Jun 2009
    Location
    London Ont, Canada
    Posts
    10,703
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    thats a good question bluegai
    Reply With Quote  
     

  5. #5 Re: Top swapped L26 owners... 
    The Blue One blueguy's Avatar
    Join Date
    Jun 2008
    Location
    Dirtyzville, Missery
    Posts
    31,287
    Thanks (Received)
    1
    Likes (Received)
    2
    Dislikes (Received)
    0
    imjustsayinclosetmonkey...
    Sold WBody's: '03 Blue GTP/'98 Green GTP/'98 Silver GT/'05 GXP
    '99 Chevrolet Silverado Classic Z71 4x4 - K&N Intake/Gibson Exhaust #TRUCKTHINGS
    '12 Buick Regal Turbo - ZZP CAI/20% Tint/HID's
    '89 Ford Mustang LX Notchback - LM7 5.3, 4L80, 9", HX40
    '04 Chevrolet Corvette MRM A4/LS1 - TSP LT's, 3"O/R X, AFE S2 CAI
    Reply With Quote  
     

  6. #6 Re: Top swapped L26 owners... 
    GT Level Member jlgp2007nc's Avatar
    Join Date
    Sep 2012
    Location
    North Carolina
    Posts
    482
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Well I have another post up with my list somewhere lol. But

    stock block
    Gen v with 4.0 and 3.4 pulleys
    42.5 inj
    1.8 rockers
    Intense pushrods
    105 springs
    HP tuners
    LQ4. Maf

    And most of the obvious little stuff...
    Reply With Quote  
     

  7. #7 Re: Top swapped L26 owners... 
    Donating Users akarana23's Avatar
    Join Date
    Oct 2010
    Location
    West Bloomfield, MI
    Posts
    344
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Quote Originally Posted by blueguy91 View Post

    For those that have top swapped L26's, has anyone used a GenIII blower? I know the obvious and easy choice would be the Fiver...but this top swap is basically gonna cost shipping...guessing custom 4 to 3 bolt adapter plate to make it work?
    I run a GenIII on an L26 block
    Reply With Quote  
     

  8. #8 Re: Top swapped L26 owners... 
    The Blue One blueguy's Avatar
    Join Date
    Jun 2008
    Location
    Dirtyzville, Missery
    Posts
    31,287
    Thanks (Received)
    1
    Likes (Received)
    2
    Dislikes (Received)
    0
    Quote Originally Posted by akarana23 View Post
    I run a GenIII on an L26 block
    But not in an '04+ car

    Hence the four bolt TB adapter comment...
    Sold WBody's: '03 Blue GTP/'98 Green GTP/'98 Silver GT/'05 GXP
    '99 Chevrolet Silverado Classic Z71 4x4 - K&N Intake/Gibson Exhaust #TRUCKTHINGS
    '12 Buick Regal Turbo - ZZP CAI/20% Tint/HID's
    '89 Ford Mustang LX Notchback - LM7 5.3, 4L80, 9", HX40
    '04 Chevrolet Corvette MRM A4/LS1 - TSP LT's, 3"O/R X, AFE S2 CAI
    Reply With Quote  
     

  9. #9 Re: Top swapped L26 owners... 
    GT Level Member jlgp2007nc's Avatar
    Join Date
    Sep 2012
    Location
    North Carolina
    Posts
    482
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Haha yeah 07 here.
    Reply With Quote  
     

  10. #10 Re: Top swapped L26 owners... 
    Donating Users akarana23's Avatar
    Join Date
    Oct 2010
    Location
    West Bloomfield, MI
    Posts
    344
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Quote Originally Posted by blueguy91 View Post
    But not in an '04+ car

    Hence the four bolt TB adapter comment...
    Oh lmao didn't read that thoroughly, my bad
    Reply With Quote  
     

  11. #11 Re: Top swapped L26 owners... 
    GTX Level Member asite57's Avatar
    Join Date
    Oct 2011
    Location
    Michigan
    Posts
    1,604
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    this doesnt belong in the build thread section...
    SOLD. 99 GTP - Open Cone, ZZP STB ,GMPP Front & Rear Sway Bar, 3" DP & Cat-Back, Built Trans, 12'' Brakes, Tune
    http://www.grandprixforums.net/gtp-t...ack-67489.html
    04 SRT4 - Bone Stock....For Now
    Reply With Quote  
     

  12. #12 Re: Top swapped L26 owners... 
    GT Level Member jlgp2007nc's Avatar
    Join Date
    Sep 2012
    Location
    North Carolina
    Posts
    482
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    My apologies
    Reply With Quote  
     

  13. #13 Re: Top swapped L26 owners... 
    #Billsnamechangessuck MrPoopyButthole's Avatar
    Join Date
    Jul 2009
    Location
    127.0.0.1
    Posts
    15,112
    Thanks (Received)
    1
    Likes (Received)
    0
    Dislikes (Received)
    0
    Moving...

    Cry havoc and let slip the dogs of war.
    2004 Saab 9-5 Aero - WAHSAABI - Way too much power/Koni FSD & Hirsch Springs/Big Sways - DD/AutoX'r
    2007 Ford F-150 Lariat - 5.4L V8 - Bill secretly likes it
    2015 Mitsubishi Outlander Sport SE - Wifey Mobile
    Reply With Quote  
     

  14. #14 Re: Top swapped L26 owners... 
    GXP Level Member darkhorizon's Avatar
    Join Date
    Feb 2009
    Location
    flintnasty MI
    Posts
    2,596
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Quote Originally Posted by jlgp2007nc View Post
    Well I have another post up with my list somewhere lol. But

    stock block
    Gen v with 4.0 and 3.4 pulleys
    42.5 inj
    1.8 rockers
    Intense pushrods
    105 springs
    HP tuners
    LQ4. Maf

    And most of the obvious little stuff...
    You would never be able to run a 3.4 withou a cam or intercooler.

    Upgraded injectors are not needed for quite awhile.. 3.2 pulley or better.

    1.8 rockers are no better than stock rockers.

    Pushrods are pointless.

    The stock 04 maf works fine.
    Reply With Quote  
     

  15. #15 Re: Top swapped L26 owners... 
    GT Level Member jlgp2007nc's Avatar
    Join Date
    Sep 2012
    Location
    North Carolina
    Posts
    482
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Short and sweet. Thanks. Now I can move some money around.
    Reply With Quote  
     

  16. #16 Re: Top swapped L26 owners... 
    The Mod Monkey Mad Monkey's Avatar
    Join Date
    Jun 2009
    Location
    London Ont, Canada
    Posts
    10,703
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    DH, any experience mating a 04+ TB to the Gen3 tho?
    Reply With Quote  
     

  17. #17 Re: Top swapped L26 owners... 
    GXP Level Member darkhorizon's Avatar
    Join Date
    Feb 2009
    Location
    flintnasty MI
    Posts
    2,596
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Done it in reverse a few times with the turbo stuff running a L26.. the adapter is pretty easy, but I would probably plan on porting the gen3 inlet to match the bigger TB.
    Reply With Quote  
     

  18. #18 Re: Top swapped L26 owners... 
    GTX Level Member DanGTP's Avatar
    Join Date
    Feb 2008
    Location
    Bentonville (WalMart-ville), AR
    Posts
    1,753
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    I'm not 100% sure about this, but could you drill and tap your own mounting holes? No adapter necessary if you can do it that way.

    Sent from my SkyRocket
    ~
    '97 GTP: 9.5:1 Diamonds, P&P Everything, XP, SSIC, GenV, Shiny Headers, 3.29's, HPTuners, E85
    Reply With Quote  
     

  19. #19 Re: Top swapped L26 owners... 
    GXP Level Member darkhorizon's Avatar
    Join Date
    Feb 2009
    Location
    flintnasty MI
    Posts
    2,596
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Quote Originally Posted by DanGTP View Post
    I'm not 100% sure about this, but could you drill and tap your own mounting holes? No adapter necessary if you can do it that way.

    Sent from my SkyRocket
    no ....
    Reply With Quote  
     

  20. #20 Re: Top swapped L26 owners... 
    GXP Level Member darkhorizon's Avatar
    Join Date
    Feb 2009
    Location
    flintnasty MI
    Posts
    2,596
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    How many 04+ cars have you tuned again?
    Reply With Quote  
     

Page 1 of 2 12 LastLast

Similar Threads

  1. 98 GP GT L67 swapped needs pcm which one??
    By 98PONTIAC in forum General Tech Discussion
    Replies: 5
    Last Post: 12-27-2012, 03:14 PM
  2. Top swapped
    By Dragon1972 in forum PCM Tuning
    Replies: 5
    Last Post: 05-03-2012, 09:07 AM
  3. Swapped 05 L32 into an 04 L26 HELP???
    By lambokit in forum General Tech Discussion
    Replies: 18
    Last Post: 04-20-2011, 07:32 PM
  4. L67 Swapped
    By 99LuminaLSC in forum Chevrolet Lumina
    Replies: 2
    Last Post: 12-15-2007, 08:57 AM
Tags for this Thread

View Tag Cloud

Bookmarks
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
  •