• Welcome to SVT Performance!
  1. We are offering a flat rate on CNC head porting services for your 4.6 and 5.4 modular cylinder heads.

    CNC Service by Livernois MotorSports.

    New - Livernois Motorsports - Home

    TFS 2V heads are not included...please contact me for pricing on those

    Price is for bare heads shipped to us.

    2V PI Heads:

    Stock valves: 207 int / 195 exh
    +1mm valves: 225 int / 205 exh

    3V Heads

    Stock valves: 280 int / 185 exh
    Oversize valves: 295 int / 200 exh

    4V Heads 03-05 Cobra/Mach/Aviator
    Stock valves: 310 int / 255 exh
    Oversize valves: 330 int / 275 exh

    4V B-Heads 1993-1998 Cobra/Mark 8
    Stock valves: 321 int / 235 exh
    Oversize valves: N/A, figure about 3-5% over stock valves

    Ford GT Heads
    $649


    These heads work. Proven over and over again.

    For more info, or for ordering please send me a PM.

    Thanks

    Kelly
     
  2. Lstruck03

    Lstruck03 Man Pedal User Established Member

    Messages:
    3,362
    Joined:
    Oct 19, 2007
    Location:
    Texas
    nice!

    what would the extra cost for 4v heads be, to add a 5 angle valve job to the porting, and sending the heads with valves/springs installed?

    pm if necessary.

    Thanks
     
  3. homestead_us

    homestead_us New Member Established Member

    Messages:
    131
    Joined:
    May 28, 2008
    Location:
    New Bern NC
    I wish I saw this before I ordered my TF's. Oh well
     
  4. HitmanKB

    HitmanKB KING COBRA Established Member

    Messages:
    323
    Joined:
    Jan 18, 2005
    Location:
    Los Angeles
    No 99 or 01 C heads? Do you have before and after pictuers of the ports?
     
  5. I will send you a PM.

    No biggy, just let me know if you need anything else in the future! I'll be glad to take care of you.

    No. And No, but I can probably get you some pictures if it means anything to you. Looks like a port, with CNC marks.
     
  6. HitmanKB

    HitmanKB KING COBRA Established Member

    Messages:
    323
    Joined:
    Jan 18, 2005
    Location:
    Los Angeles
    Pictures usually sell better than words. Just wondering why no 99-01 C head option? If I wanted this I would have to find 03-04 C head cores to send in?

    Sent you a PM.
     
  7. I understand that, I will see what I can do for pictures.

    The 99/01 heads have not been a big demand until recently.

    Thanks.
     
  8. 04MystiCobra

    04MystiCobra Installing L&M heart Premium Member

    Messages:
    8,813
    Joined:
    Jan 30, 2004
    Location:
    CC ,TX
    check PM
     
  9. Finaltheorem47

    Finaltheorem47 I'm a Lead Farmer Established Member

    Messages:
    2,157
    Joined:
    Feb 1, 2008
    Location:
    Northern Virginia
    Questions:

    - You don't offer this for 99/01 4v heads?
    - Is it 450 or 599 for a pair of heads?
    - Is it 450 for one and 599 for a two heads?
    - Do you do 4v Navigator heads?
     
  10. The 99/01 CNC program is not available at this time.

    It is $599 for a pair.

    It is $325 for one head

    The 4V Navigator CNC program is also, not available at this time.

    Thanks

    Kelly
     
  11. Finaltheorem47

    Finaltheorem47 I'm a Lead Farmer Established Member

    Messages:
    2,157
    Joined:
    Feb 1, 2008
    Location:
    Northern Virginia

    Bad news for me.... x 2

    lol thanks...

    If you do end up setting up a program for that, I'd be interested.

    -Joe
     
  12. Ironhand

    Ironhand Banned

    Messages:
    8,324
    Joined:
    Jul 27, 2005
    Location:
    .
    Kelly,As requested.
     
    Last edited: Sep 2, 2010
  13. HitmanKB

    HitmanKB KING COBRA Established Member

    Messages:
    323
    Joined:
    Jan 18, 2005
    Location:
    Los Angeles
    Any word on the 99/01 program???
     
  14. digiam42

    digiam42 New Member Established Member

    Messages:
    33
    Joined:
    Aug 21, 2005
    Location:
    Georgia
    +1. When will the 01 cobra heads be supported. I dont want to buy 03 cobra heads and then have to port them.
     

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