Designed to be a replacement of the earlier model TR-3550, the TKO has been significantly upgraded, making it more robust, flexible and versatile. The TKO is ideal for high-performance racing applications.
- Higher center distance (83 mm) from main shaft to counter shaft allows for larger gear sizes and higher torque carrying capacity
- Close gear ratio (2.87 & 3.27) models available for high-performance racing applications
- Robust transmission design with internal 3-rail shift system with cast iron shift forks
- Tapered roller bearings on input, output and counter shafts improve performance (reduced noise factor).
- All gears and shafts made from special grade steel (ASTM 4615) that permits increased torque carrying capacity
- Single-piece countershaft that better handles increased torque carrying capacity
- Equipped with a high-performance short-throw billet aluminum shifter that isolates road noise, while providing clean crisp shifts
- Neutral safety switch and back-up light sensor
- Flexible and versatile:
- Eight shifter locations available
- Dual electronic and mechanical speedometer pick-ups
- Three unique cross member-mounting configurations
- Three different input shafts available
- Three available overdrive ratios
* .64 or .68 ratios reduce engine rpm to a level that makes it fun to drive besides enhancing the fuel efficiency
* .82 ratio is ideal for long straight-aways for high performance racing
