Product images may differ from actual product appearance.
More Robust and Versatile TKO transmissions are the ultimate upgrade for vehicles making 500+ HP, ideal for high-performance racing. The TKO 500 has 500 ft/lbs torque capacity, and the TKO 600 has 600. TKOs are not direct replacements; modification is required to install.
Features
1-1/8" 26-spl input except #957-TCET4615 with 1-1/16" 10-spline
31-spline output shaft
ASTM 4615 steel gears and shafts for greater TQ capacity
Tapered roller bearings on shafts minimize noise and wear
1-piece countershaft to better handle high TQ
83mm center distance between shafts permits larger gears, more TQ
Internal, triple-rail shift system with cast iron shift forks
5.28 pints of fluid required
Three crossmember mounting configurations
Eight available shifter locations
Includes short throw billet aluminum shifter for clean, crisp shifts
Neutral safety switch and back-up light sensor
Dual electronic and mechanical speedometer pickups
Three available 5th gear overdrive ratios:
.64 or .68 reduces RPM for a fun ride and enhanced fuel efficiency
.82 is ideal for long straightaways & high-performance race applications
