shaft has been designed for those Higher Horsepower Engines,
tested to 1,000 ft. lb.s of torque.
is machined from 300 Maraging AMS 6541 material then Heat
Treated for torsional strength and Precision Ground at all
has been machined from 4140 HTSR steel and Nitride Heat Treated
for additional durability.
to Hub Splines have been increased from the O.E.M. spec of
28 to 35 – 25% more surface contact.