Not exact matches
However, when you down - shift, not only does all the
work of getting the input
shaft revolutions up to that of the
output shaft fall on the synchromeshes, but they also have to counteract that same friction which normally helps.
When you up - shift, the input
shaft drops in speed by ordinary friction, and the synchromeshes don't need to
work much in order to match it to the speed of the
output gear.
of torque •
Works with any Chevrolet Performance LS crate engines except LSA and LSX454 • Equipped with 26 - spline input
shaft and a fixed - yoke production style
output shaft • Includes release bearing • Use with installation kit P / N 19259271 http://actandspeak.ch/map