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Front Runner Extreme Roof Rack & Smittybilt RTT

ritem123

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Rick
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April 2021, I purchased a 2021 - 80th anniversary model. Sleeping on the ground was NOT an option anymore for me! I installed a Front Runner Extreme Roof Rack and a Smittybilt Overland Roof Top Tent. IMHO, great products! The Front Runner was short the 8 front support spacers, I had to call Front Runner and they overnighted spacers to me. Along with spacers, and during installation, I noticed the 8 bolts used at spacers were missing. Being in the middle of installation, not wanting to wait, I went to Lowe's and purchased required metric bolts.

Layout ALL Front Runner fasteners, guessing, there's 50-100 bolts, washers, spacers, nuts, caps, etc. Know that 100 mm equals about 4", 20 mm equals about 3/4", and sort out exactly where they all go, find out what may be missing!

Both are engineered nicely for the gladiator, however, Front Runner and Smittybilt products are not completely compatible but I worked around! The slats on FR rack are too wide to accommodate Smittybilt flat bars that secure tent bottom rail to slats. I used a grinder to cut steel angles to 5” long pieces.

2 pieces of interior trim have to be removed from each side and speaker bolt removed to install carrier brackets to underside of rail beam

IMHO, Front Runner is quality. I was nervous when it came to drillin 4 - 13/16” holes in the top! But all aligned properly! Install back brackets first, temporary secure in place, then align front bracket to carrier, and drill. I drilled 13/16”holes and dia matched bushing/spacer dia. The first roof bracket took 3 hours to install just because of triple checking everything and not wanting to make any mistakes prior to drilling holes. Other roof bracket took 30 min to install, learning curve! Front brackets were tricky to install. Remove front two roof panels. There’s bout 1” high spacing to secure nuts on bottom side of rail beam. Bracket bolts were bout 7” back. I used a 4 prong claw to hold nut back to bottom of mounting screw to start threading. An open end wrench was long enough to tighten.

I designed a ladder ramp to slide Smittybilt up and onto top. I’m 65, effort was easy breezing considering contraption weighs just over 100 lbs. Bringing Smittybilt down, no problem.

I slept in tent that night. Nice foam pad, pockets to stow bottle waters or whatever.

I store Smittybilt on a roller dolly in garage, roller dolly works well moving RTT back and forth.

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT A166272B-0D47-4C74-8DE4-0410EDECB4AF

Trim came off fairly easy. Don't force off, take your time wiggle & jiggle.

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT C0FEDFC5-28C3-4AF1-A8AC-A41F7065DE64

Drill and temporary secure back bracket first, then position front bracket and drill.

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT 5E894AB3-5A26-4D94-8812-8A4323B76C48

Smittybilt strap (center) wasn't long enough to extend beyond width of Front Runner carrier slats, I used a grinder to cut angle iron down making a longer strap.

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT 783F9838-F41A-426E-AF00-10FD6D544715

Bottom three rungs of ladder ramp supported my 180 lb body just fine as I slid Smittybilt to top.

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT 9A175551-3B81-45D4-8A4F-125D64553769

I move Smittybilt to ladder ramp to from garage on a roller dolly.

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT 0A7B6929-EE5C-458F-8C87-40FADC563E86

At 65 years young, I had no problem pushing Smittybilt to top. Course I've kept a workout regiment for the last 40 years!

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT A7B897A2-D2FD-40FD-A3F2-604B16D52E1D

I plan to keep a 4 foot step ladder in jeep for Smittybilt placement. Prior to bringing Smittybilt down, extension ladder is handy to secure straping that secures folded Smittybilt in place. Extension ladder is also handy to install steel rods on each side of tent that stretch out fly and opening coverings.
Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT 8BE8E029-C29B-4DD3-99CE-64B2E5ED03C6

View of brackets I fabricated to secure ladder rack to Front Runner. Make sure bracket fasteners are flush. I used a grinder to grind down fastener heads used at wood. Brackets are not so much structural but used to keep ladder rack from shifting

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT C8624997-FF22-43A6-8BF8-C84131EB238F

Profile view of Front Runner. There's 4 Front Runner badges on sides of rack. Badge adhesive is not that good and badges were crooked. I spread a thin layer of quik set JB Weld to better adhere badge to framing.

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT 087A44AE-2C3C-4211-BBEC-0D1D83894FA7

Smittybilt being stored in garage. There is a heavy duty rubberized covering that is placed over during road travel, I plan to place road cover over Smittybilt while in storage.
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ritem123

ritem123

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Sold the RTT! Gladiator doesn’t pull into garage with RTT, too high! Otherwise would still have.

The Front runner platform, we love it! Had to buy another GPS and Sirius antenna and mount on front of rack!

We pitch a tent now, ol school! LOL!

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT A73DB14B-C839-467F-AE50-3BE35D9BF97F
 

Alaskantinbender

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Sold the RTT! Gladiator doesn’t pull into garage with RTT, too high! Otherwise would still have.

The Front runner platform, we love it! Had to buy another GPS and Sirius antenna and mount on front of rack!

We pitch a tent now, ol school! LOL!

A73DB14B-C839-467F-AE50-3BE35D9BF97F.jpeg
Good to hear. Its either this one or the rhino back bone platform for me.
Did the Front runner platform interfere with the original GPS and Sirius antenna?
 

syreeves

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Sold the RTT! Gladiator doesn’t pull into garage with RTT, too high! Otherwise would still have.

The Front runner platform, we love it! Had to buy another GPS and Sirius antenna and mount on front of rack!

We pitch a tent now, ol school! LOL!

A73DB14B-C839-467F-AE50-3BE35D9BF97F.jpeg
Are you saying that you needed to add a replacement sirius antennae and GPS antennae because the factory originals were not working with the front runner installed?
 

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ritem123

ritem123

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Correct, Front Runner RT Platform obstructs gps and Sirius signals

Fix was easy, 110 bucks buys both antennas, cords pigtail into one, one wire plugs into back of radio, just unplug factory connection first

it takes bout 1 minute, once you know how to, to pull radio out
 

Sportsbiz

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Correct, Front Runner RT Platform obstructs gps and Sirius signals

Fix was easy, 110 bucks buys both antennas, cords pigtail into one, one wire plugs into back of radio, just unplug factory connection first

it takes bout 1 minute, once you know how to, to pull radio out
Do you have a link to the replacement antennas you can share please? I’m noticing the same loss of signal after installing my Rhino Rack platform.
 
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ritem123

ritem123

Member
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Rick
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Centerton Arkansas
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2021 Gladiator
Occupation
Construction Inspector
Here’s info on what I ordered/installed. I researched, this works, plug n play!

Jeep Gladiator Front Runner Extreme Roof Rack & Smittybilt RTT E98D78B2-1C8D-4B46-9DAD-F4800171BBCB
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