Stock OE seat replacement option

Jerry Bransford

Retired to more relaxed pastures... bye.
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Nov 9, 2015
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Fleming Island FL
I recently came home from a couple days on some steep, very off-camber, & rocky trails with a tired & aching back. My TJ was off-camber enough that my OE seats weren’t able to hold me well enough and my back was sore & tired by the end of the day. Not to mention the shocks & jolts from the rock crawling took their toll… my back was toast by the time I sat down at the campfire. It was then I decided to look into better and more supportive seats.

It didn't take much research to figure out that a suspension seat with better bolstering was the way to go. Bolstering is just a fancy word for support which I needed more of. Suspension seats have an internal support system that helps to isolate you from the shocks & jolts of a rough trail. This type of suspension seat doesn’t use shock absorbers like semi truck seats do, it uses an internal support system shown in photos further below.

Deeply bolstered racing seats first caught my eye; they were very impressive to sit in and they really held me in. Then reality set in, that wouldn’t be the best choice of seat for me since I have to get in & out of the Jeep all day. The high bolstering of a true racing seat is a PITA to have to climb in and out of repeatedly.

There were several brands that had the type of seat that would work well for me, After some research, I zeroed in on PRP Seats after reading many positive posts & opinions on their seat design & quality. Then I discovered they were just 45 minutes up the road from me in Temecula California so I took a quick drive to see their seats.

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They have a lot of seat models available to choose from, that is for sure.

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It wasn’t long before I picked out PRP’s Daily Driver seat shown below. It was designed for weekend warriors like me who have to climb in & out too often to use a pure racing seat. The Daily Driver’s bolstering & seat shape was perfect for me. I also chose a fixed seat back angle since it was less expensive. PRP makes adjustable seat back angle seats but after thinking that decision over for several weeks & noticing how seldom I adjusted my OE seat back angle, it was an easy decision to go with the fixed seat back design.

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I had the pleasure of meeting PRP’s founder Aaron Wedeking who founded the company in 1997. Aaron was an offroad racer whose seat manufacturer was late with his seats for the upcoming 1997 Glen Helen race. His seat manufacturer said his seats were anywhere from 3 weeks to 3 months out so Aaron decided to make his own. He tore various racing seats apart to see how they were made, figured out that he could do better than that and the rest is history.

Aaron graciously gave me free run of the manufacturing floor so I was able to see how their seats are put together. Close examination of the frames showed first-rate welding, fabrics were high quality, so it was clear they had figured out how to make a comfortable high quality seat that is more than up to what we like to do with them. Hardware is up to hard use with Grade 8 nuts & bolts.

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The above three pics show the Daily Driver’s suspension seat frame. It is the combination of the steel frame design, construction, vinyl coated nylon, and the 750 lb. parachute cord that gives the seat its shock absorbing qualities. There is ‘give’ in this type of seat design which makes rough, bumpy, and sometimes tortuous offroad courses far easier on the body.

Based on my research and what I saw that day at their manufacturing location, I placed a pair of Daily Driver seats on order. The standard width 22" wide Daily Driver seat is perfect for me at 190 lbs. but not always knowing who might be riding shotgun, I chose the 2” wider 24" wide version for the passenger seat.

The next most difficult part of the order was choosing the fabric & colors, they have an unbelievable selection from simulated suedes & leathers to tweeds or all vinyl. I ordered mine with Black Vinyl for the sides & back, and a mix of Black and Gray Tweed in the seating area which will brighten up my dull all black interior. Most of their seats are custom made to order which means you don’t have to accept cookie-cutter colors & fabrics. Avoid piping between the seams, it doesn't hold up to hard use.

The below is part of their manufacturing floor… one large section of it is devoted entirely to custom orders. For custom orders, PRP assigns a person to that seat to build it from start to finish. They found by doing it that way instead of via a less costly assembly line type of construction significantly improves quality and order accuracy.

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Aaron & I talked about quality & he was proud of his, pointing out for example the huge contract they won to build seats for Polaris who has “extremely stringent” quality requirements. PRP had to come up with processes to satisfy Polaris on their Quality Control, Documentation, and Work Flow procedures. Those processes turned out to be so good that PRM uses them for building all of their seats.

I noticed lots of cool pics on their walls before I left for home, here are two of my favorites…

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Not long afterward, I got an email from PRP that my seats were ready. WOOHOO!!!

That’s my TJ at their back door…

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And there they are… I was stoked!

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PRP makes seat adapter brackets for various vehicles and Jeeps so I picked up adapter sdesigned for 2003 and newer Wrangler TJs. The adapter brackets made installing the seats a bolt-in process.

My very tired old OE seats with their Bestop covers.

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Removing my old seats didn’t take long, just four floor bolts hold each seat in.

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The amount of crud that was under and behind my seats was gross, I spent 30 minutes with a vacuum cleaning things up.

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PRP’s seats bolt to the factory seat base so they slide forward & back as normal. If your seat base also flips forward, it will still be able to but you’ll have to reach underneath to release the release lever.

Removing the seats from their bases on 2003 and newer TJs has a little more to it than when I installed seats into my previous ’97 TJ. Keep removing bolts & the seat will come off. There won’t be much of your old seat left afterward if you have a 2003 or newer, it won't be sellable by the time it is off its base.

½” bolts hold the OE seats to the seat bases. After they are removed, those same bolts will be reused to hold the new PRP seats to the seat base.
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The below is what your seat base will look like once it is ready to mount PRP’s adapter brackets. The adapter brackets are laying to the left of the seat base.

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The adapter brackets are bolted onto the seat base & the seat is ready for mounting. Pay attention to the photograph on PRP’s supplied instructions that how the brackets face to make sure their width matches the seat width. The hardware supplied is all Grade 8.

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The inboard side of the seatbelt mounts to the seat on 2003 and newer TJs. It was mounted to the floor in my previous ’97 TJ. So if you have a newer TJ, you’ll need to add a simple angle-bracket to hold the inboard seat belt. This is how I did mine using Grade 8 bolts and nyloc nuts.

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I'm pumped, the seat is ready to be bolted in.

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That color combination really brightened up my interior, compare it to the ‘before’ photo above.

Edit: If I had it to do over again, I would not have them add the piping in between the seams as you can see above. The piping does not hold up well to repeatedly sliding over it. I was told by Aaron at PRP earlier this year when I saw him at King of the Hammers that they no longer recommend its use either.

PRP added options to my seats to make the use of 5-pt. seat harnesses easy. They added two different ways to accommodate shoulder harnesses… via the narrower slots in the seats or by the wider straps to the side of the headrest. These are optional, order them in the seat if you want them. 5-pt. harness openings aren’t standard, they are optional.

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After driving with the seats for two weeks, going with the Daily Driver model was a great decision. They are unbeliveably comfortable, hold me in securely, and I already feel more relaxed just driving on normal roads. They'll get their first trail test in two weeks so I can't wait to see how they feel on the trail. I'm betting my tired back after a day on a rough trail are over. Not to mention how great they look... my TJ looks downright inviting now.

I give them two thumbs up, I love these things. If you’re looking at new seats or have a tired back at the end of the day & never thought about new seats to help, its my personal opinion that this type of seat would be a good decision.

PRP’s website is at http://prpseats.com/Default.aspx
 
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What an awesome write up. If you don't mind me asking, what was the final price?

Sent from my XT1575 using Tapatalk
 
Here's a little more, where the 3" lap and shoulder harnesses were added...

Still loving them, they really hold me in far more securely than the old seats did. They're not as easy to get in or out but that's a very small price to pay for the added comfort and how much better they hold me in on off-camber trails.

What finally got installed last weekend were the shoulder harnesses. They attach to a new weld-in shoulder harness support bar ($50) from Poly Performance positioned behind the front seats. The shoulder harnesses came from http://wescoperformance.stores.yahoo.net/racingbelts.html.

When no one is available to help, you get creative with duct tape to position the support bar to be tack welded prior to final welding. This took some time, welding a shoulder harness bar in place deserves all the care you can give it.

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It's important the support bar be at shoulder height. Mounting it too high or too low can cause major injuries through spinal compression. A very close friend of mine was killed in an offroad accident from improperly installed shoulder harnesses so be careful to do it right.

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I went with 3" wide aircraft style seatbelts but for comfort, went with 2" shoulder harnesses. Having worn 3" shoulder harnesses in aircraft, I knew I didn't want anything that wide again... especially since my Jeep is a crawler, not a racer.

Shoulder harnesses aren't needed for all trails or forms of offroading but it's nice having them for when there's a little pucker factor happening.

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Not to mention these won't lock up and strangle you when the Jeep is on a really steep section of trail like the factory shoulder harness will. :)
 
Interesting read. I looked at aftermarket seats and because I just got two child seats this weeks I think they all look like giant child seats. I imagine the support is much better than OEM. I also noticed the placement of your fire extinguisher. I may copy you.
 
Jerry, what angle do your Daily driver seats sit at? Is it more straight? Or maybe a 30° angle?

I'd love to get a pair, but can't make up my mind if I want the reclining option.

I'm also stoked that you can have a matching rear bench seat too.
 
They're definitely angled, you can see the angle in the first photo of them installed, above, the one that shows the fire extinguisher. Their angle is really about right, I've never wished they were more reclined or more upright. Plus you could also insert an extra washer or two under the front or rear mounting bolts to increase or decrease the angle.... which I doubt you'd feel the need for.
 
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Nice write-up .......
Not a de-rail, just a question ...... re: 15th photo from the top.
Drivers/left side seat base frame .... both sides are the same stamping. Mounting bolts are on the 'inside' for the base nearest the console, and 'outside' and visible on the base closest to the door. My '04 is like Jerry's in this respect also.
Question: Is there a proper left side seat base for the drivers side seat ....... one with the mounting bolts not visible ?
Again, nice seat .... nice write-up.
 
Jerry, Thank you for posting this information. I had back surgery five years ago and certain motions such as side to side rocking can be very painful. I will check these out. They might make a real difference.

B
 
Question: Is there a proper left side seat base for the drivers side seat ....... one with the mounting bolts not visible ?
Not that I've ever seen or heard of. I never paid any attention to that issue though so I'm not the best source of information on it.
 
Howdy looking for some seats myself but im not sure if there will be rubbing against the roll bar (too wide) they are 560mm around the shoulder height which is roughly 22” do you think these will fit as you mentioned your 24” seat worked but I wasent sure if you were refering to the bottom width of the seat. Regards
 
Howdy looking for some seats myself but im not sure if there will be rubbing against the roll bar (too wide) they are 560mm around the shoulder height which is roughly 22” do you think these will fit as you mentioned your 24” seat worked but I wasent sure if you were refering to the bottom width of the seat. Regards
If you're talking about the factory rollbar, there's no issues even on the passenger-side where I have the wider seat installed. The only minor interference issue the wider seat has caused is with wider Tuffy center console I have if the passenger-side seat is moved forward much.
 
May or may not be relivant depending on model but there’s several prp seat reviews on YouTube. The videos are specifically in a 03+ tj and they mention the seat sits higher than stock. One guy mentioned for taller drivers they may not be a good idea as his head was just inches from the upper factory roll bar.
 
If you're talking about the factory rollbar, there's no issues even on the passenger-side where I have the wider seat installed. The only minor interference issue the wider seat has caused is with wider Tuffy center console I have if the passenger-side seat is moved forward much.
Jerry how could the center console interference be alleviated?

Not that you would want to do this necessarily but have you considered removing the back half of the factory console and installing some sort of 'thinner' custom ammo box console perhaps that would not interfere?
 
Jerry how could the center console interference be alleviated?
Again, only the extra-wide passenger seat is interfering. Standard width seats don't interfere. I now wish I hadn't gone with the extra-wide width for the passenger side but I wasn't sure how tight of a fit the standard width seat would be for the typically slightly wider female bottom. It turns out the standard width seat would have been fine for my wife.
 
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Again, only the extra-wide passenger seat is interfering. Standard width seats don't interfere. I now wish I hadn't gone with the extra-wide width for the passenger side but I wasn't sure how tight of a fit the standard width seat would be for the typically slightly wider female bottom. It turns out the standard width seat would have been fine for my wife.

Jerry, without ever having met your wife (as far as YOU know!), I would categorically say that she would fit just FINE in the narrow width seat option. As a man on his 3rd marriage, that is ONE thing that *I* have learned in all these years!

Sidebar: My 1st wife was taking a frozen loaf of French bread out of the freezer back in ~1976, when this Jersey boy decided to make the comment: "You know, you're THE first fat person in my family!" She reacted by throwing a nice Billy Kilmer spiral with that loaf of bread - damned near knocked one of my front teeth out - lesson learned!