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TCI Circle Track Torque Converters


TCI
TCI Circle Track Torque Converters

Product images may differ from actual product appearance.


Circle Track Converters
TCI Circle Track Torque Converters are designed with a stock appearance to satisfy rulebook requirements, but with a distinct performance advantage over OE torque converters. Circle Track Torque Converters have a lower positive lock-up stall speed that eliminates up to ten percent of the slippage that is common in OE converters. These TCI Circle Track Torque Converters feature a heavy-duty stator, furnace-brazed fins, and precision-certified stall speed. Reduced rotational weight provides improvements in off-the-corner acceleration, increases starting speeds and lowers transmission operating temperatures.

Features
  • Satisfy requirements of "stock appearing" converter
  • Can reduce lap times by up to two-tenths of a second
  • Heavy-duty stator, furnace-brazed fins, and precision-certified stall speed
  • Positive lock-up stall eliminates approximately 10% of power-robbing slippage
  • Reduced rotational weight improves engine braking in corners to lower transmission temperature


  • 14 Products

    Ford

    TCI 451520 - TCI Circle Track Torque Converters
    890-451520
    10" Circle Track FastLap Torque Converter
  • Ford C4
  • 10.5" Bolt Circle
  • 2000 Flash Stall RPM
  • FREE
    SHIPPING
    & HANDLING!
    $371.99
    Order Today Ships 05/13/16

    GM

    TCI 741025 - TCI Circle Track Torque Converters
    890-741025
    10" Circle Track FastLap Torque Converter
  • GM Powerglide
  • Small Bolt Circle
  • 1800-2000 Flash Stall RPM
  • FREE
    SHIPPING
    & HANDLING!
    $313.99
    Order Today Ships 05/13/16
    TCI 741026 - TCI Circle Track Torque Converters
    890-741026
    10" Circle Track FastLap Torque Converter
  • GM Powerglide
  • Small Bolt Circle
  • 1800-2000 Flash Stall RPM
  • For 1/4" Midplates
  • FREE
    SHIPPING
    & HANDLING!
    $321.99
    Order Today Ships 05/13/16
    TCI 741050 - TCI Circle Track Torque Converters
    890-741050
    10" Circle Track FastLap "Dummy" Torque Converter
  • GM Powerglide
  • Small Bolt Circle
  • Low Stall Configuration
  • FREE
    SHIPPING
    & HANDLING!
    $355.99
    Order Today Ships 05/13/16
    TCI 741125 - TCI Circle Track Torque Converters
    890-741125
    11" Circle Track FastLap Torque Converter
  • GM Powerglide
  • Small Bolt Circle
  • 1800-2100 Flash Stall RPM
  • FREE
    SHIPPING
    & HANDLING!
    $384.99
    Order Today Ships 05/13/16
    TCI 741115 - TCI Circle Track Torque Converters
    890-741115
    11" Circle Track FastLap Torque Converter
  • GM Powerglide
  • Small Bolt Circle
  • 2000-2300 Flash Stall RPM
  • FREE
    SHIPPING
    & HANDLING!
    $384.99
    Order Today Ships 05/13/16
    TCI 741150 - TCI Circle Track Torque Converters
    890-741150
    11" Circle Track FastLap "Dummy" Torque Converter
  • GM Powerglide
  • Small Bolt Circle
  • Low Stall Configuration
  • FREE
    SHIPPING
    & HANDLING!
    $355.99
    Order Today Ships 05/13/16
    TCI 741525 - TCI Circle Track Torque Converters
    890-741525
    12" Circle Track FastLap Torque Converter
  • GM Powerglide
  • Small Bolt Circle
  • 1400-1600 Flash Stall RPM
  • FREE
    SHIPPING
    & HANDLING!
    $318.99
    Order Today Ships 05/13/16
    TCI 242125 - TCI Circle Track Torque Converters
    890-242125
    10" Circle Track FastLap Torque Converter
  • GM TH350/TH400
  • Small Bolt Circle
  • 1800-2000 Flash Stall RPM
  • FREE
    SHIPPING
    & HANDLING!
    $284.99
    Order Today Ships 05/13/16
    TCI 242126 - TCI Circle Track Torque Converters
    890-242126
    10" Circle Track FastLap Torque Converter
  • GM TH350/TH400
  • Small Bolt Circle
  • 1800-2000 Flash Stall RPM
  • For 1/4" Midplates
  • FREE
    SHIPPING
    & HANDLING!
    $300.99
    Order Today Ships 05/13/16
    TCI 242120 - TCI Circle Track Torque Converters
    890-242120
    10" Streetfighter Torque Converter
  • 1965-81 GM TH350/TH375
  • Small Bolt Pattern (Except Lock-up)
  • Non Lock-up
  • Low Stall Configuration
  • With Anti-Ballooning Plate
  • FREE
    SHIPPING
    & HANDLING!
    $472.99
    Order Today Ships 05/13/16
    TCI 241021 - TCI Circle Track Torque Converters
    890-241021
    10" Streetfighter Torque Converter
  • 1965-91 GM TH350/TH400
  • With Dual Bolt Pattern
  • Non Lock-up
  • Low Stall Configuration
  • With Anti-Ballooning Plate
  • FREE
    SHIPPING
    & HANDLING!
    $559.99
    Order Today Ships 05/13/16
    TCI 240920 - TCI Circle Track Torque Converters
    890-240920
    11" Circle Track FastLap Torque Converter
  • GM TH350/TH400
  • Dual Bolt Circle
  • 2000-2300 Flash Stall RPM
  • FREE
    SHIPPING
    & HANDLING!
    $421.99
    Order Today Ships 05/13/16
    TCI 241525 - TCI Circle Track Torque Converters
    890-241525
    12" Circle Track FastLap Torque Converter
  • GM TH350/TH400
  • Small Bolt Circle
  • 1400-1600 Flash Stall RPM
  • FREE
    SHIPPING
    & HANDLING!
    $355.99
    Order Today Ships 05/13/16

    14 Products