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G-Force T5 Transmission Gears And Mainshaft Upgrade Kits


G-Force Transmissions
G-Force T5 Transmission Gears And Mainshaft Upgrade Kits

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With the available upgraded 9310 mainshaft, these synchronized gear kits will handle roughly 600 hp or 500 ft-lb. of torque in a 3300 lb. vehicle with drag radials and moderate clutch upgrade. Available with the preferred 2.94, 1.94, 1.34, 1.00 ratios in gears 1 thru 4 or the 2.42, 1.53, 1.23, 1.00 and utilizes a stock .59 overdrive which allows the engine to turn less RPM at cruising speed for less engine wear and better gas mileage while still maintaining incredible acceleration in the first 4 gears. All gear kits must be installed in World Class transmissions only.


10 Products
Upgraded Gear Kits

468-GFT5242-93S
Synchronized T5 Gear Kit
  • 87-93 Ford Mustang
  • 2.42, 1.53, 1.23, 1.00 gear ratios
  • $1,308.99
    Order Today Ships 09/24/14

    468-GFT5295-93S
    Synchronized T5 Gear Kit
  • 87-93 Ford Mustang
  • 2.94, 1.94, 1.34, 1.00 gear ratios
  • $1,629.99
    Order Today Ships 09/24/14

    468-GFT52959495S
    Synchronized T5 Gear Kit
  • 94-95 Ford Mustang
  • 2.94, 1.94, 1.34, 1.00 gear ratios
  • $1,308.99
    Order Today Ships 10/13/14

    468-GFT5242-GM
    Synchronized T5 Gear Kit
  • 88-92 GM F-Body
  • 2.42, 1.53, 1.23, 1.00 gear ratios
  • $1,308.99
    Order Today Ships 09/24/14

    468-GFT5295-GM
    Synchronized T5 Gear Kit
  • 88-92 GM F-Body
  • 2.94, 1.94, 1.34, 1.00 gear ratios
  • $1,545.99
    Order Today Ships 09/24/14
    Mainshaft Upgrade Kit

    468-GFT5022-2
    9310 Mainshaft Upgrade Kit
  • Ford T5
  • 2 pc. Synchronized
  • $359.99
    Order Today Ships 10/27/14
      468-GFT5025-2
    9310 Case Hard High Nickel Steel Alloy
  • Ford T5
  • 1 pc. Dog Ring
  • $451.99
    Order Today Ships 09/24/14
    Overdrive Gear Kits

    468-GFT75
    Synchronized T5 Overdrive Upgrade Kits
  • Ford T5
  • .75 Gear Ratio
  • $345.99
    Order Today Ships 09/24/14

    468-GFT82
    Synchronized T5 Overdrive Upgrade Kits
  • Ford T5
  • .82 Gear Ratio
  • $444.99
    Order Today Ships 09/24/14

    468-GFT90
    Synchronized T5 Overdrive Upgrade Kits
  • Ford T5
  • .90 Gear Ratio
  • Includes oversized rear bearing and 5th synchro and requires machining of case and tail housing
  • $613.99
    Order Today Ships 09/24/14

    10 Products