300M Input Shafts
These special transmission input shafts are made of 300M (E4340 modified) steel - literally the strongest practical material that you can use for a power transmission component. Proven in use behind 1,600+ hp, these shafts are the absolute best you can buy. Available for Powerglides with either the V8 or 6-cylinder carrier and a PG spline. and 12-7/8'' long.
Hy-Tuff Input Shafts
For the racer who is looking to strengthen a Powerglide, these shafts are machined from 6418 Hy-Tuff steel. Perfect for bracket, Super Gas, or oval track cars up to 700 ft/lbs of torque.
