Can 2017 Jayco Jay Flight SLX 195RB Be Lifted

Question

Question:

I have a 2017 Jayco Jay flight slx 195rb, the tow vehicle is a 2014 Jeep Grand Cherokee, we use the Fastway e2 Weight Distribution w/ 2-Point Sway Control - Round - 8,000 lbs GTW, 800 lbs TW. The problem we have is that the WD system sits so low to the ground is scrapes on speed bumps and just manuvering on and off the road. Is there an axle lift kit available to just gain 3inch or so? And if so, can the everyday DIY guy accomplish the installation? Any information you could provide would be greatly appreciated.

asked by: Joe H

0

Expert Reply:

You lift your trailer by moving the axles from being above the leaf springs to below the leaf springs.

The diameter of your trailer axle will determine the size of the parts that you will need to order. If your axle is 3 inches diameter, the Dexter Trailer Springs Over-Under Conversion Kit, # K71-385-00, would be a great choice and if your axle is 2-3/8 inch diameter you could use the Over-Under Kit, # K71-384-00. These kits can be installed without welding but the manufacturer strongly recommends having the new spring seat tacked in place on the other side of the trailer axle.

Some refer to this process as "flipping the axles," but since the axle has a slight bow to it you can't just flip them and reinstall them under the springs using the same spring seats. You have to install new spring seats on the opposite side of the axle so that it can be moved below the spring.

As long as your trailer matches the following three criteria an over-under kit would work well.

The trailer leaf spring stack is currently mounted under the axles
The trailer uses double-eye springs
And the trailer has 2-3/8 inch or 3 inch diameter round axles

If you cannot use an over/under conversion kit then the only other way to raise the height of the trailer is to have the old suspension hangers cut off and new, taller ones welded on by a qualified professional welder. I have included a link to the hanger main page for you.

expert reply by: Jameson C

0

Answer 1

I do not recommend using a leaf spring spacer (lift block) on your trailer. The reason for this is because they can cause the trailer to become extremely bouncy and rough which is just going to put more stress on your suspension and wear out the…

view full answer...

Answer 2

For a 14" trailer wheel you're most likely looking at a lug nut that threads onto 1/2"-20 lug bolts such as the Lionshead #LHLR103. With that being said this is going to be more dependent on the hub than the wheel itself so…

view full answer...

Answer 3

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

view full answer...

Answer 4

Yes, if you plan on bolting the Stromberg Carlson Adjustable Accessory Hitch Receiver #SC45MR on then you would need to drill holes in the adjustable arms in order to set them to the correct length. There aren't any predrilled so that this…

view full answer...

Answer 5

The Torflex Lift Kit #K71-707-02 may be exactly what you need for your Winnebago Micro Minnie 1706FB with tandem torsion axles but we do not have any database of axles and I was unable to find the specific axles on your trailer in my research. This…

view full answer...

Answer 6

The Ultra-Fab 2" Trailer Hitch Receiver for Trailer Frames #UF35-946403 is a weld on trailer hitch receiver compatible with frames 47-1/8" to 77". It is compatible with I-beam, C-channel, or rectangular trailer frames. The receiver…

view full answer...

Answer 7

Increasing the tire and wheel size can increase the height of the trailer but it's usually quite minimal. Before you do anything else you should see if the pin box can be adjusted. Although you have to be careful here since This will lower the…

view full answer...

Answer 8

Hey Patrick, so for your leaf spring upgrade I am going to need to know a couple of things before I can get you over to the right part. Specifically, the length from eye to eye, the spring width, leaf thickness, and the number of leaves. From here I…

view full answer...

Answer 9

I have checked the installation instructions for the Dexter Trailer Springs Over-Under Conversion Kit #K71-385-00, and according to Dexter they strongly recommend tack welding the spring seats in place. Please note that this kit is intended for use…

view full answer...

Answer 10

Dexter Trailer Springs Over-Under Conversion Kit, part #K71-384-00, is specified by Dexter for use only with double-eye springs. It is not suitable for use with slipper springs. It is considered by our technical friends at Dexter to be unsafe to use…

view full answer...

Answer 11

Yes when you do an over-under kit you have to weld the seats to the axle for it to be installed properly. It is recommended to tack weld the new spring seats into place but a complete weld job is not required when installing the over-under conversion…

view full answer...

Answer 12

First, thank you so much for providing all the axle information on your 2007 Fleetwood Redline 33. The 4-Leaf Double-Eye Spring #e47SR is our closest match to the Lippert 702096 leaf springs that came on your trailer. You will want to order 4 of…

view full answer...