When to use upper control arms on Jeep Wrangler?
If your car is lifted above 3” then it’s ideal to have an upper control arm that will keep your pinion angle in place, preventing axle wrap from occurring. An aggressive lift kit could interfere with your Wrangler’s drivetrain angles, causing damage.
How tall is the lift arm on a Jeep Wrangler?
Therefore, many experts recommend purchasing an aftermarket control arm set for lifts above 3” to prevent axle wrap from occurring and improving torque. Even with an entry level lift kit advertised at 2.5”, the estimated lift height could actually be closer to 4” for a stock Jeep.
Do you need control arms for Jeep lift kit?
Here are the biggest cons of keeping your stock control arm system with an entry level lift kit: Aftermarket control arms are a good way to augment your lift system and ensure your Jeep is running smoothly. Choose from short, adjustable control arms for lifts below 5” and longer arms for higher lift kits.
How does axle wrap work on a Jeep Wrangler?
Decreasing your caster angle will result in tighter steering, but restricted wheel self-centering. A positive caster angle will improve stability at high speeds and improve cornering. “Axle wrap” is defined as a change in your pinion angle. Axle wrap occurs when your axle wraps itself around the springs.
If your car is lifted above 3” then it’s ideal to have an upper control arm that will keep your pinion angle in place, preventing axle wrap from occurring. An aggressive lift kit could interfere with your Wrangler’s drivetrain angles, causing damage.
Therefore, many experts recommend purchasing an aftermarket control arm set for lifts above 3” to prevent axle wrap from occurring and improving torque. Even with an entry level lift kit advertised at 2.5”, the estimated lift height could actually be closer to 4” for a stock Jeep.
Here are the biggest cons of keeping your stock control arm system with an entry level lift kit: Aftermarket control arms are a good way to augment your lift system and ensure your Jeep is running smoothly. Choose from short, adjustable control arms for lifts below 5” and longer arms for higher lift kits.
How much is a lower control arm from AutoZone?
10% OFF $75. Use Code: DIYSAVE10 Online Ship-to-Home Orders Only Experience steering issues? You may need a replacement lower control arm. Get back in gear right away with help from AutoZone.
How do you reinstall control arms on a Jeep Wrangler?
When reinstalling, always put the bolt in the axle end of the arm first and loosely thread the nut on. Then attach your come-along or ratchet strap directly to that bolt and the other end to your bumper or center skid depending on which way the arm has to move to line the holes up.
How tall are the control arms on a Jeep Wrangler?
Even with an entry level lift kit advertised at 2.5”, the estimated lift height could actually be closer to 4” for a stock Jeep. With a stock control arm system, your caster angle could decrease and your alignment will slowly be tweaked.
Decreasing your caster angle will result in tighter steering, but restricted wheel self-centering. A positive caster angle will improve stability at high speeds and improve cornering. “Axle wrap” is defined as a change in your pinion angle. Axle wrap occurs when your axle wraps itself around the springs.
What does a positive caster angle do for a Jeep Wrangler?
A positive caster angle will improve stability at high speeds and improve cornering. “Axle wrap” is defined as a change in your pinion angle. Axle wrap occurs when your axle wraps itself around the springs. This is a common phenomenon in leaf sprung vehicles and can occur at heavy wheeling or towing.