What is Eaton Posi?
The Eaton Posi limited slip differential (also know as Positraction) prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind each differential side gear. When torque input increases the clamping load on the clutch packs increases.
Is limited slip differential the same as Positraction?
A limited-slip differential (LSD) is a type of differential that allows its two output shafts to rotate at different speeds but limits the maximum difference between the two shafts. Limited-slip differentials are often known by the generic trademark Positraction, a brand name owned by General Motors.
Is Positraction better?
The traction offered by a Posi differential is also beneficial when accelerating from a dead stop. When you mash on the gas pedal in a car with an open differential, the right rear tire will spin much more than the left. This is because the axle tries to spin with the torque being produced by the drive shaft.
Is Positraction the same as a locker?
With a locker both wheels will spin at the same speed. With a posi it allows the wheels to turn at differenthe speeds. When turning the inside wheel needs to turn slower than the outside .
What kind of gears does Eaton Posi have?
Featuring pyrolytic carbon clutches, rebuildable design, net-forged gears for added strength and seamless, automatic operation. The Eaton Posi limited-slip differential is the perfect way to control traction in street rods, light duty pickups and all types of tarmac running race cars.
How does the Eaton Posi limited slip differential work?
The Eaton Posi limited slip differential (also know as Positraction) prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind each differential side gear. When torque input increases the clamping load on the clutch packs increases.
Are Eaton’s Posi units bulletproof?
And the fact is, Eaton’s Posi units are virtually bulletproof. Note: Please read the more details section as some differentials require special bearings which are not included.
What does Posi Eaton do?
Eaton Posi Eaton’s mission is to improve the quality of life and the environment through the use of power management technologies and services. We provide sustainable solutions that help our customers effectively manage electrical, hydraulic, and mechanical power – more safely, more efficiently, and more reliably.