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Turbo/Auto Guys Come In...

Discussion in 'Turbo Cobras' started by BIGWHUP03, Nov 3, 2011.

  1. BIGWHUP03

    BIGWHUP03 New Member Established Member

    Messages:
    745
    Joined:
    Nov 2, 2008
    Location:
    Richmond VA
    I am in the process of putting a single 78 mm turbo kit on as well as putting in a C4. What stall speed are yall running and how big of a converter? I am hoping to make 800 to the wheels through the auto at 23-25 lbs. But because I don't have dyno numbers to show what my car makes at what RPM I don't know what to tell the guys at Trans Specialties what I want/need as far as stall speed goes. Any help is appreciated.
    Thanks
    Robert
     
  2. dan03mach

    dan03mach BUSTN YO A$$ Established Member

    Messages:
    1,061
    Joined:
    May 4, 2004
    Location:
    Arlington Tx
    I'm running a TH400 with a 9.5" converter with a 3500 stall...
     
  3. BIGWHUP03

    BIGWHUP03 New Member Established Member

    Messages:
    745
    Joined:
    Nov 2, 2008
    Location:
    Richmond VA
    How much boost are you running and how high can you flash your converter? Are you using a trans brake?

    Sent from my ADR6300 using Tapatalk
     
  4. Cobra8urZ06

    Cobra8urZ06 Member Established Member

    Messages:
    984
    Joined:
    Nov 8, 2005
    Location:
    Ormond beach
    too much trans brake will murder your rear main bearing......just an FYI, seems to be a growing problem with turbo/autos in mod motors.
     

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