66 27150 2021 PRESENT FORD RAPTOR LEVELING KIT

IF your ReadyLIFT

®

product has a damaged or missing part, please contact customer service directly and a new replacement part will be sent to you immediately.

For warranty issues, please return to the place of installation and contact ReadyLIFT.

(877) 759 9991

MON FRI 7AM 4PM PST

OR

EMAIL: support@readylift ami.COM

WEBSITE: ReadyLIFT.COM

**Please retain this document in your vehicle at all times.**

Limited Lifetime Warranty

This unique product warranty proves our commitment to the quality and reliability of every product that

ReadyLIFT manufactures. The ReadyLIFT product warranty only extends to the original purchaser of any

ReadyLIFT product, if it breaks, we will give you a new part. Warranty does not apply to discontinued parts.

Our Limited Lifetime Warranty excludes the following ReadyLIFT items; bushings, bump stops, ball joints, tie rod ends, heim joints and shock absorbers. These parts are subject to wear and are not considered defective when worn. They are warranted for 12 months from the date of purchase for defects in workmanship.

This product warranty is voided if the vehicle is not aligned after kit installation and proper maintenance is routinely done.

Product purchased directly from ReadyLIFT has a 90 day return policy on uninstalled products from the date of purchase (may be subject to restocking fee). Uninstalled product returns must be in the original Ready-

LIFT packaging. Please call (877) 759 9991 to get an RGA# for any return. Customer is responsible for shipping costs back to ReadyLIFT. Returns without RGA# will be refused.

Contact ReadyLIFT directly about any potentially defective parts prior to removal from vehicle.

ReadyLIFT products are NOT intended for off road abuse. Any damage or failure as a result from off road abuse voids the warranty of the ReadyLIFT product. ReadyLIFT is NOT responsible for any subsequent damages to any related vehicle parts due to misuse, abuse, improper installation, or lack of maintenance. Furthermore, ReadyLIFT reserves the right to change, modify or cancel this warranty without prior notice.

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R

EAD INSTRUCTIONS THOROUGHLY AND COMPLETELY BEFORE BEGINNING INSTALLATION

.

I

NSTALLATION BY A CERTIFIED PROFESSIONAL MECHANIC IS HIGHLY RECOMMENDED

.

R

EADY

LIFT

®

IS

NOT

RESPONSIBLE FOR ANY DAMAGE OR FAILURE RESULTING FROM IMPROPER INSTALLATION

.

Safety Warning

MISUSE OF THIS PRODUCT COULD LEAD TO INJURY OR DEATH.

Suspension systems or components that enhance the on and off road performance of your vehicle may cause it to handle differently than it did from the factory. Extreme care must be used to prevent loss of control or vehicle rollover during abrupt maneuvers.

Always operate your vehicle at reduced speeds to ensure your ability to control your vehicle under all driving conditions. Failure to drive safely may result in serious injury or death to driver and passengers.

Driver and passengers must ALWAYS wear your seat belts, avoid quick sharp turns and other sudden maneuvers. ReadyLIFT Suspension does not recommend the combined use of suspension lifts, body lifts, or other lifting devices.

You should never operate your vehicle under the influence of alcohol or drugs.

Constant maintenance is required to keep your vehicle safe. Thoroughly inspect your vehicle before and after every off road use.

It is the responsibility of the retailer and/or the installer to review all state and local laws, with the end user of this product, related to bumper height laws and the lifting of their vehicle before the purchase and installation of any ReadyLIFT products.

It is the responsibility of the driver/s to check their surrounding area for obstructions, people, and animals before moving the vehicle.

All raised vehicles have increased blind spots; damage, injury and/or death can occur if these instructions are not followed.

Installation Warning

All steps and procedures described in these instructions were performed while the vehicle was properly supported on a two post vehicle lift with safety jacks.

Use caution during all disassembly and assembly steps to insure suspension components are not over extended causing damage to any vehicle components and parts included in this kit.

Included instructions are guidelines only for recommended procedures and are not meant to be definitive.

Installer is responsible to insure a safe and controllable vehicle after performing modifications.

ReadyLIFT Suspension recommends the use of an OE Service Manual for model/year of vehicle when disassembly and assembly of factory and related components.

Unless otherwise specified, tighten all bolts and fasteners to standard torque specifications listed within the

OE Service Manual.

Suspension components that use rubber or urethane bushings should be tightened with the vehicle at normal ride height. This will prevent premature wear or failure of the bushing and maintain ride comfort.

Larger tire and wheel combinations may increase leverage on suspension, steering, and related components.

Due to payload options and initial ride height variances, the amount of lift is a base figure. Final ride height dimensions may vary in accordance to original vehicle ride height. Always measure the vehicle ride height prior to beginning installation.

SAEJ2492 Warning

By installing this product, you acknowledge that the suspension of this vehicle has been modified. As a result, this vehicle may handle differently than that of factory equipped vehicles. As with any vehicle, extreme care must be used to prevent loss of control or roll over during sharp turns or abrupt maneuvers. Always wear seat belts, and drive safely, recognizing that reduced speeds and specialized driving techniques may be required. Failure to drive this vehicle safely may result in serious injury or death. Do not drive this vehicle unless you are familiar with its unique handling characteristics and are confident of your ability to maintain control under all driving conditions. Some modifications (and combinations of modifications) are not recommended and may not be permitted in your state. Consult your owner ’ s manual, the instructions accompanying this product, and state laws before undertaking these modifications. You are responsible for the legality and safety of the vehicle you modify using these components.

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Due to payload options and initial ride height variances, the amount of lift is a base figure. Final ride height dimensions may vary in accordance to original vehicle ride height. Always measure the vehicle ride height prior to beginning installation.

A lifted vehicle may have different headlight aim performance.

ReadyLIFT recommends marking and recording the headlight beam position before kit installation and then adjusting, if necessary, the headlamps to the same height settings after kit installation.

Set the vehicle on a level surface 10' to 15’ from a solid wall or garage door.

(This is a general distance with some manufacturers requiring different distances.) Note the top height of the low beam's bright spot, the top of the most intense part of the beam, for driver and passenger side.

Height may vary from side to side.

Repeat this procedure and adjust after lift kit is installed.

Adjust if the aim is off by turning the adjusters gradually (a quarter of a turn) and looking to see where the new alignment falls.

It may be easier to block one headlamp while adjusting the other.

Consult the owner operation manual for procedures to adjust headlights many automakers offer headlight aiming specs.

Some states have their own specifications when it comes to headlight aim, so it ’ s best to follow those rules when alighting headlights.

This suspension system was developed using a 35 12.5R20

tire with 20” x 9” wheel and a offset of +18 .

If wider tires are used, offset wheels may be necessary and trimming may be required. Factory wheels can be used.

The stock spare rim can be run in an emergency exercise extreme caution under stock spare tire operating conditions. Please note that, if running the spare factory tire, it is done for short distances and a speed not to exceed 45mph or damage to differentials may occur.

IMPORTANT NOTE:

-

Measure ride height before installing lift.

-

Minor trimming required to clear 37” tires.

-

Kit may not fit aftermarket struts, lift kits, or coilovers.

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PRE

-

INSTALLATION MEASUREMENTS:

It is imperative that you record the following measurements and factory components in the tables below. ReadyLIFT tests and records as much data from each application as available at the time of product development. Vehicle manufacturers may change components or add models with different options. Recording and not exceeding the fender to hub center ReadyLIFT calls out will ensure the lift on the vehicle is correct.

These measurements will affect the performance of this lift kit. Failure to ensure proper stock conditions may result in over lifting, causing premature failure of axles,

CV boots and drivetrain. Over lifting a vehicle will also result in an incorrect wheel alignment. This will wear tires incorrectly. Incorrect alignment will cause poor vehicle handling issues including but not limited to under steer. Over lifting will also cause a shock top off condition resulting in poor ride quality accompanied by pops and clunks which are symptoms of prematurely wearing components.

Failure to adjust head lamps may cause dangerous driving conditions for you and other drivers on the road. Record the head lamp position before the installation of this lift or leveling kit and adjust to original factory position after the completion to ensure a safe and enjoyable experience.

VEHICLE HEIGHT MEASURMENTS

Front

Rear

Driver

Before

Driver

After

Passenger

Before

Passenger

After

**MEASUREMENT IS TO BE PERFORMED FROM CENTER OF HUB TO FENDER

EDGE STRAIGHT UP FROM HUB.**

Driver

Before

RECORD HEAD LAMP MEASURMENTS

Driver

After

Passenger

Before

Passenger

After

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COMPONENTS

PRELOAD SPACER

(CLAMSHELL)

BILL OF MATERIALS

QTY

4

HARDWARE QTY

1/4 20 X 1.25" STAINLESS BOLT 4

1/4 20 X 0.5" STAINLESS BOLT 2

3/16 LOOP CLAMP 2

Before starting installation: ReadyLIFT Suspension highly recommends that the installation of this product be performed by a professional mechanic with experience working on and installing suspension products. Professional knowledge and skill will typically yield the best installation results. If you need an installer in your area, please contact ReadyLIFT Suspension Customer Service or check out the dealers tab on our Website for authorized installers .

INSTALLATION BY A PROFESSIONAL IS HIGHLY RECOMMENDED.

• A Factory Service Manual for your specific Year / Make / Model is highly recommended for reference during installation.

• All lifted vehicles may require additional driveline modifications and / or balancing.

• A vehicle alignment is REQUIRED after installation of this product.

• Speedometer / Computer recalibration is required if changing +/ 10% from factory tire diameter.

• A vehicle lift or hoist greatly reduces installation time. Installation time estimates are based on an available vehicle hoist.

• Vehicle must be in excellent operating condition. Repair or replace any and all worn or damaged components prior to installation.

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ReadyLIFT recommends all steps and procedures described in these instructions be performed while the vehicle is properly supported on a two post vehicle lift with safety jacks.

Otherwise, park vehicle on a clean flat surface and block the rear wheels for safety.

Engage the parking brake.

Disconnect the vehicle power source at the ground terminal on the battery.

Lock the steering wheel in the straight forward position with the column lock or steering wheel locking device.

Raise the front of the vehicle and support with safety jack stands at each frame rail behind the lower control arms.

Record factory measurements before lifting the vehicle off the ground.

Raise vehicle and support the chassis using the appropriate jack stands or hoist and remove the front tires.

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If equipped, unplug the live valve wire and remove plastic clips from frame

Loosen but do not remove the three nuts at the upper strut mount.

Loosen the upper control arm bolts to relieve the preload on the bushings.

NOTE: SUSPENSION WILL DROOP OUT A

BIT MORE ONCE LOOSE. BE AWARE OF

PINCH POINTS.

Remove the tie rod nut at the knuckle. Use a dead blow or similar to strike the face of the knuckle to remove the tie rod end.

Retain factory hardware.

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Unplug the live valve wire and remove the plastic clips securing it to the frame.

Free the Live Valve wire from the frame completely.

NOTE: Take care not to damage the plastic clip.

Remove the nut holding the shock to the lower control arm.

Retain factory hardware.

Remove the sway bar link from the sway bar.

Retain factory hardware.

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Support the knuckle at the lower ball joint and remove the lower control arm bolts.

Retain factory hardware.

Rotate the control arm toward the rear of the vehicle and gently let the arm hang from the frame.

Support the shock and spring and remove the lower shock bolt from the control arm.

Remove the three upper shock mounting nuts.

Retain factory hardware.

Gently remove the shock from the vehicle.

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Remove the Live Valve wire from the lower spring perch

Using a spring compressor, separate the shock and spring.

NOTE: MARK THE ORIENTATION OF THE

SHOCK, SPRING PERCHES, AND SPRING

BEFORE DISASSEMBLY.

Retain factory hardware.

Using a rubber mallet or similar, slide the lower spring perch up the shock body to remove the factory spring perch retainers.

Using the groove in the shock body, Install the ReadyLIFT pre load spacer.

Torque to 5 ft lbs.

NOTE: ORIENT THE BOLTS IN LINE WITH

THE LIVE VALVE ACTUATOR. SHOWN

WITH YELLOW ARROW.

NOTE: USE MEDIUM THREAD LOCKING

COMPOUND ON BOLTS.

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Align and seat the lower perch on the

ReadyLIFT pre load spacer and reassemble the shock, spring, and upper spring perch assembly using the factory nut.

Torque to 41 ft lbs.

NOTE: A rubber mallet or similar may be necessary to seat the lower perch on the pre load spacer.

Install the shock assembly by replacing the three factory upper strut mount nuts.

NOTE: DO NOT TIGHTEN AT THIS TIME

Simultaneously insert the lower shock into the mount as the control arm is fitted to the frame mounts.

Install the lower shock mount bolt and lower control arm bolts.

NOTE: DO NOT TIGHTEN AT THIS TIME

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If using ReadyLIFT P/N 86250 Cam Kit, install the cam washer over the bolt so that the alignment pin on the washer seats into the hole on the frame.

Install the lower control arm nut.

NOTE: SNUG THESE BOLTS BUT DO NOT

TIGHTEN UNTIL WEIGHT IS ON THE

VEHICLE.

Reinstall the tie rod end using the factory nut.

Torque to 85 ft lbs

Reinstall the sway bar link using the factory nut.

Torque to 59 ft lbs

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Install the supplied clip and mount the live valve wire to the new pre load spacer using the supplied bolt.

Torque to 5 ft lbs.

Install the front wheels and lower vehicle. Torque the wheels to manufacturer ’ s spec.

Jounce the vehicle multiple times to settle the suspension. Sometimes moving the steering wheel side to side will help settle the front suspension.

Once settled, torque the following suspension bolts:

Lower Shock Mount: 406 lb ft

Three Nuts on Upper Shock Mount: 30 lb ft

Upper Control Arm Bolts at Frame: 111 lb ft

Lower Control Arm (After Alignment): 258 lb ft

With the steering wheel centered, turn the tie rod ends until the tires are straight. If the steering wheel is not centered properly, the ABS/traction control lights may activate. Turn the wheels from lock to lock and make sure the brake lines and ABS routing clears all suspension components adequately. Reposition if necessary.

Align the vehicle!

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FAILURE TO PERFORM THE POST INSPECTION CHECKS MAY RESULT IN VEHICLE

COMPONENT DAMAGE AND/OR PERSONAL INJURY OR DEATH TO THE DRIVER

AND/OR OTHERS.

Final Checks & Adjustments

Once the vehicle is lowered to the ground, check all parts which have rubber or urethane components to ensure proper torque. Torque lug nuts to the wheel manufacturer specs. Move vehicle backwards and forwards a short distance to allow suspension components to adjust. Turn the front wheels completely left then right and verify adequate tire, wheel, brake line, and ABS wire clearance. Test and inspect steering, brake and suspension components for tightness and proper operation. Inspect brakes hoses and ABS lines for adequate slack at full extension, adjust as necessary.

RECHECK ALL HARDWARE FOR PROPER TORQUE VALUES AFTER 500 MILES, AND THEN PERIOD-

ICALLY AT EACH SERVICE INTERVAL THERAFTER.

Vehicle Handling Warning

Increasing the height of your vehicle raises the center of gravity and can affect stability and control. Use caution on turns and when making steering corrections.

Vehicles with larger tires and wheels will handle differently than stock vehicles. Take time to familiarize yourself with the handling of your vehicle.

Wheel Alignment/Headlamp Adjustment

It is necessary to have a proper and professional wheel alignment performed by a certified alignment technician. Align the vehicle to factory specifications. It is recommended that your vehicle alignment be checked after any off road driving.

In addition to your vehicle alignment, for your safety and others, it is necessary to check and adjust your vehicle headlamps for proper aim and alignment. If the vehicle is equipped with active or passive safety/ collision monitoring and/or avoidance systems including, but not limited to, camera or radar based systems, check and adjust your vehicle ’ s systems for proper aim and function.

Front

Camber

Caster

Toe

66 27150 IM AA

RECOMMENDED ALIGNMENT SPECS

Driver

0.1º

+4.0º

+.10º

Passenger

0.1º

+4.0º

+.10º

Tolerance

+/ 0.5

+/ 0.5

+/ 0.05

Total / Split

+0.0

+0.0

+.05

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