DanFelix
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- Joined
- Dec 22, 2018
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- Location
- Riverside, CA
- Vehicle(s)
- 2018 Wrangler JL Sport S
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- #1
I have a question about the functional difference between the Trac-Lok Rear Axle and the Anti-Spin Differential Rear Axle options.
In the manual (p 321) it states:
"The Trac-Lok rear axle provides a constant driving force to both rear wheels and reduces wheel spin caused by the loss of traction at one driving wheel. If traction differs between the two rear wheels, the differential automatically proportions the usable torque by providing more torque to the wheel that has traction."
There is no specific description in the manual for the Anti-Spin Differential Rear Axle but the feature seems to suggest the same function as the Trac-Lok. The only difference I can see is that the Trac-Lok has an on-demand button. I have the Anti-Spin DRA option on my Sport S.
And on page 316, describing the 4H and 4L trans on all JLs:
"In the event that additional traction is required, the transfer case 4H and 4L positions can be used to lock the front and rear driveshafts together, forcing the front and rear wheels to rotate at the same speed."
Any clarity would be appreciated. Thx. Dan
In the manual (p 321) it states:
"The Trac-Lok rear axle provides a constant driving force to both rear wheels and reduces wheel spin caused by the loss of traction at one driving wheel. If traction differs between the two rear wheels, the differential automatically proportions the usable torque by providing more torque to the wheel that has traction."
There is no specific description in the manual for the Anti-Spin Differential Rear Axle but the feature seems to suggest the same function as the Trac-Lok. The only difference I can see is that the Trac-Lok has an on-demand button. I have the Anti-Spin DRA option on my Sport S.
And on page 316, describing the 4H and 4L trans on all JLs:
"In the event that additional traction is required, the transfer case 4H and 4L positions can be used to lock the front and rear driveshafts together, forcing the front and rear wheels to rotate at the same speed."
Any clarity would be appreciated. Thx. Dan
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