Richmond Gear 1304000070 Super T-10 4-Speed Transmission, GM 2.43

The Richmond Super T-10 is a four speed countershaft helical gear transmission synchronized in all forward gears. First and reverse are constant mesh to prevent gear clash. Strut-type synchronizers are provided for longer life and easier shifting. The T-10 is used in applications for performance type automobiles and light trucks. The Richmond Super T-10 is the NASCAR standard.

• Synchronized in all forward gears with constant mesh 1st And reverse
• Up to 375 lb-ft. of torque capacity
• Light but strong at just 70 lbs. (dry)
• Robust side lever rail shift mechanism
• Multiple 1st gear ratios with close or wide ratio options
• The Super T-10 PLUS includes billet input retainer and race synchro rings

1304000070 Super T-10 4-Speed Transmission:

• First Gear Ratio 2.43
• Second Gear Ratio 1.61
• Third Gear Ratio 1.23
• Fourth Gear Ratio 1.00
• Reverse First Gear Ratio 2.35
• Maximum Torque 375 (Foot Pounds)
• Input Shaft Diameter 1.125 (Inch)
• Input Shaft Spline Quantity 26
• Output Shaft Diameter 1.375 (Inch)
• Output Shaft Spline Quantity 32
• Oil Capacity 2.4 (Pint)
• Oil Type 80w90 GL-4