Thread: Need Help Upgrading '04 Grand Prix GTP

Results 1 to 12 of 12
  1. #1 Need Help Upgrading '04 Grand Prix GTP 
    SE Level Member hinkaj02's Avatar
    Join Date
    Jun 2009
    Location
    fort wayne, Indiana
    Posts
    29
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    Ok guys I just bought my 2004 Grand Prix GTP Comp G and really want to upgrade the engine and allow it to hang with my buddies stock 1998 z28, which is putting out around 350hp maybe. Anyone have any ideas about what i should put into it. Looking to spend a max of $2,000 possiblly and dont want to get into rebuilding parts.

    Wanted to put in cool air intake, 3.4 pully, PRJ Performance Ignition Wires, Dual QTP Electric Exhaust Cutouts, and I dont know if it will add anything but the Inferno hood from PFCY.

    Any ideas would be apreciated.
    Reply With Quote  
     

  2. #2 Re: Need Help Upgrading '04 Grand Prix GTP 
    TDCRacing
    Guest
    Since you mentioned a majority of the parts that I sell i'll go ahead and step in.


    I have the plug wires and the cold air intake. All at prices that are much less than anywhere else.

    http://www.grandprixforums.net/f49/t...res-16389.html - Exact same as PRJ

    http://www.grandprixforums.net/f14/o...ing-12730.html


    If you have any questions be sure to let us know. Do you have a goal for the car?



    Welcome to the community.
    Reply With Quote  
     

  3. #3 Re: Need Help Upgrading '04 Grand Prix GTP 
    DUI BABY Bio248's Avatar
    Join Date
    Jan 2008
    Location
    MILWAUKEE
    Posts
    31,340
    Thanks (Received)
    0
    Likes (Received)
    1
    Dislikes (Received)
    0
    why do you want a cutout, let alone more than one?

    id buy an intercooler right away and be done with it. maybe a downpipe to open up the exhaust a little.
    Reply With Quote  
     

  4. #4 Re: Need Help Upgrading '04 Grand Prix GTP 
    SE Level Member hinkaj02's Avatar
    Join Date
    Jun 2009
    Location
    fort wayne, Indiana
    Posts
    29
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    I want it to be in the low 13's or mid 13's. Was thinking about a 3800 performance staging kit but seeing as everyone is against them not sure anymore. Also might be buying those plugs in the near future. Not sure about your intake because it says 97-03 not '04.
    Reply With Quote  
     

  5. #5 Re: Need Help Upgrading '04 Grand Prix GTP 
    SE Level Member hinkaj02's Avatar
    Join Date
    Jun 2009
    Location
    fort wayne, Indiana
    Posts
    29
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    want the cutouts bc i like the noise but i dont know if i want to hear an exhaust in the the morning when driving to work.
    Reply With Quote  
     

  6. #6 Re: Need Help Upgrading '04 Grand Prix GTP 
    TDCRacing
    Guest
    Quote Originally Posted by hinkaj02 View Post
    I want it to be in the low 13's or mid 13's. Was thinking about a 3800 performance staging kit but seeing as everyone is against them not sure anymore. Also might be buying those plugs in the near future. Not sure about your intake because it says 97-03 not '04.


    Cool. We offer intakes for the 04+ It's just got a section cut out to allow the MAF to go inbetween.
    Reply With Quote  
     

  7. #7 Re: Need Help Upgrading '04 Grand Prix GTP 
    Banned - Busted For Scamming
    Join Date
    Feb 2009
    Location
    32812
    Posts
    3,060
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    buy an intercooler ^ he sells them!! best mod for the money then you will be keepin up for sure.
    Reply With Quote  
     

  8. #8 Re: Need Help Upgrading '04 Grand Prix GTP 
    DUI BABY Bio248's Avatar
    Join Date
    Jan 2008
    Location
    MILWAUKEE
    Posts
    31,340
    Thanks (Received)
    0
    Likes (Received)
    1
    Dislikes (Received)
    0
    buy an intercooler, get a tune, and run whatever pulley you can get away with when you run about 18* of WOT timing. that will have you in the lower 13s for sure.

    and for the record, youre only going to need one cutout. its impossible to run two.
    Reply With Quote  
     

  9. #9 Re: Need Help Upgrading '04 Grand Prix GTP 
    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
    Stage kits are stupid. Stage 2 Intercooler, 42.5# Injectors, Some sort of headers, Intake, 180* T-Stat, Autolite 104's, 3.0" pulley...then get ready to put a transmission in.
    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  
     

  10. #10 Re: Need Help Upgrading '04 Grand Prix GTP 
    SE Level Member hinkaj02's Avatar
    Join Date
    Jun 2009
    Location
    fort wayne, Indiana
    Posts
    29
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    thanks for all the info guys, i think im going to look into a intercooler, pulley and a intake.
    Reply With Quote  
     

  11. #11 Re: Need Help Upgrading '04 Grand Prix GTP 
    SE Level Member
    Join Date
    May 2009
    Location
    Not on here anymore
    Posts
    61
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    DONT BUY A CUTOUT on these cars ive tried GARBAGE unless turbo'd (i miss mine)

    but def do a full IC, rockers, maf, intake, headers, you'll need fuel rails (prj ftw), umm throttle body turn down, wideband, 3.0 or 2.8 pulley
    i used to have the same setup and could have done the 2.8 with no problem (but i also added a nice little cheater ice box in the truck!
    i have a 04 gtp as well!
    ill be doing the same setup again
    Reply With Quote  
     

  12. #12 Re: Need Help Upgrading '04 Grand Prix GTP 
    Banned - Busted For Scamming
    Join Date
    Feb 2009
    Location
    32812
    Posts
    3,060
    Thanks (Received)
    0
    Likes (Received)
    0
    Dislikes (Received)
    0
    and we have the gen5 phenolic intercooler for you too.
    Reply With Quote  
     

Similar Threads

  1. advice on upgrading a stock '98 gt
    By mhoran89 in forum Introductions/Noob Questions
    Replies: 14
    Last Post: 06-05-2009, 04:56 PM
  2. Upgrading to 3.29 Gears
    By scottmmckinney in forum 1997-2007 4 speed Automatic (4T65E) (4T65E-HD)
    Replies: 12
    Last Post: 05-05-2009, 10:14 PM
  3. Grand prix
    By MICHAELPIGEON in forum General Tech Discussion
    Replies: 4
    Last Post: 04-10-2009, 07:48 PM
  4. Fan Upgrading...
    By JoshMcMadMac in forum General Tech Discussion
    Replies: 17
    Last Post: 08-16-2008, 08:42 AM
  5. upgrading to a HUD=$700 drivers windshield, WTF?!!
    By Quicksilver_GP in forum General Tech Discussion
    Replies: 9
    Last Post: 04-01-2008, 06:36 PM
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
  •