MAXPEEDINGRODS F-350 lbs Air Suspension Bag Kit Installation Guide

MAXPEEDINGRODS F-350 lbs Air Suspension Bag Kit

AIR SPRING BAG KIT LIST

Mounting brackets

Air spring bag and Air line

All Hardware kits

PRE-INSTALLATION INSTRUCTION

• This product will not increase the load capacity of your vehicle.
• Do not exceed the manufacturer’s recommended weight limit.
• The installation process may require drilling, professional installation is recommended to ensure personal safety.
• All modifications must be installed by qualified personnel and in compliance with your local modification regulations.

INSTALLATION GUIDE

ASSEMBLING THE AIR SPRING

NOTE
The upper mounting bracket on the passenger side is different from the driver’s side.

REMOVING THE JOUNCE BUMPER AND PLACING THE ASSEMBLY ON THE AXLE

STEP1

Raise the vehicle and support it using safety stands so that the axle can be safely dropped away from the frame, and the air spring assemblies can be put into position between the axle and frame.
STEP2. Unbolt and remove the jounce bumper from the frame. Then get a flathead screwdriver and pry the spring clips out.

STEP3

• 3. lnstall the Universal nut (31) of the Air spring bag kit list) and pray it into the frame rail. Make sure the nut is fully engaged in the position and do that for the other side as well.

STEP4

• Attach the Upper mounting bracket A (1) of the Air spring bag kit list) with bolts to the frame. The slotted hole goes to face towards the front of the vehicle and the large notch needs to face inside our truck.

STEP5

Place the assembly on the axle with the legs of the lower bracket on either side of the axle. Fasten the ABS line and brake line with a zip tie.

INSTALLING THE LOWER BRACKET

STEP1

• Adjust the assembly so that the air spring is perpendicular to the bottom and top mounting brackets without twisting.

STEP2

• Install the u bolt (24) of the Air spring bag kit list) to the leaf with the Lower mounting bracket A (2) of the Air spring bag kit list). Next, take the Fastening block (8) of the Air spring bag kit list) to the Carriage bolt (40) of the Air spring bag kit list) and secure it. Finally tighten all nuts with washers.

NOTE
This nut must be tightened.

NOTE
You need to wrap it with fabric tape and measure the diameter. Then divide it by 3.14 to ensure the Support block (9) -(10) of the Air spring bag kit list ) size for the axle.

INSTALLING THE UPPER BRACKET

STEP1

• Remove the fifth wheel in your truck of the rear bolt on the driver’s side and two bolts on the passenger’s side.

STEP2

• Remove the bolt of the brake line bracket on the frame rail and pull it away from the frame.

STEP3

• Press down the bag to install the Driver’s side mounting bracket (5) of the Air spring bag kit list) and take the fifth wheel bolt pass through the frame. Then install the Stud (33) of the Air spring bag kit list) to go through the slotted hole.

DRIVER’S SIDE

NOTE
Install the Passenger’s side mounting bracket(Qot the Air spring bag kit list) with washers and lock nuts directly.

STEP4

• Align the two brackets so that the Upper mounting bracket B (4) of the Air spring bag kit list) can be bolted to the previous bracket (1) of the Air spring bag kit list). Then tighten all the nuts.

INSTALLING THE HEAT SHIELD ( PASSENGER’S SIDE ONLY)

STEP1

• Install the heat shield to the exhaust port where it is closest to the passenger’s (right) side air spring.

INSTALLING THE AIRLINES

STEP1

• Cut the air line appropriately and push the hose into the fitting then pull back and make sure it’s locked in place.

STEP1

• Install the inflatable valve in a selected location, usually on the license plate at the rear of the vehicle.

CHECK AIR TIGHTNESS

• Put some air into the air spring bag, then spray a soapy solution on all connections and valves while checking for exiting air bubbles.

INSTALLATION COMPLETED

WARNING

Cancer and Reproductive Harm www.P65Warnings.ca.gov.

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