It's The Take-No-Prisoners Gearbox That Started A 5-Speed Retrofit Revolution! Tremec's TKO Series Of 5-Speeds Was First Made Famous By The 5-Liter Mustang Movement And Has Since Been Fitted Into Nearly Every Rear-Wheel-Drive Performance Application Imaginable. Far And Away The Most Versatile 5-Speed On The Market, The TKO Offers An Impressive Array Of Flexibility Features Including Multiple Shifter Locations, Mounting Configurations, Gearing Options, And Speedometer Pickups (Electric And Mechanical). Serving Up 600 Lb-Ft. Of Tire melting Torque Capacity Along With Confidence-Inspiring Shifts And Fuel-Saving Overdrive, The TKO Offers An Ideal Blend Of Brute Strength And Street Manners??Which May Be Why It's The Manual Transmission Behind More Boulevard-Bruising Street Machines And Sportsman Race Victories Than All Of It's Competitors Combined.