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RX-7 2nd Gen Specific (1986-92) RX-7 1986-92 Discussion including performance modifications and technical support sections.

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Old 01-07-2010, 04:20 AM   #1
TitaniumTT
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Default Best seats for the FC? hint-it's not RX8 seats

So I just finished installing the awesome set of RX8 seats that I got from Todd and I gotta say, I LOVE the seats, they look great in the car, comfy as all hell and it's honestly like driving a totally different car, it really is. So thanks again Todd for the awesome deal. And yes, I'll get some pics up soon.

Here's why I don't think the RX8 seats are the best for the average person.

1) You really need a MIG and a plasma cutter in order to build all the brakets. Not ONE bracket will fit in place. The rails are about 4" wider in the RX8 than the FC on the drivers side. All the brackets need to be cut off, all 10 of them, and all the locating pins need to go as well. Then you need to measure everything twice, level them, square them, make sure they're not tweaked and will slide, don't interfere etc etc etc. All in all it's about 8 hours of work and it's not over yet. See below

2) The worst part of it all is that, and this is just my opinion but I feel VERY strongly about it, the only way to PROPERLY install these seats is to take the carpet out and build a support box with a welded nut on the inside so that the rear inboard mount (on both seats) can be bolted down. From the top through the rail not almost horizontally off a bracket. I say this needs to be done becuase the inboard track on both seats sits directly over that bolt. That bolt is on an angle and it's impossible to get a socket in there to tighten it down unless you jack the seat vertically, alot.

3) Both the seats are more padded and sit higher than the FC seats. Now, I'm 5'10 and with the passenger seat as low as it can go, my head was ALMOST touching the roof. Now that the seats recline, you can move it forward slightly and recline it a little so that it's liveable. I had a 5'6" 110 woman in the car tonight and she fit just fine soooooo it's a judgement call for you but I don't like the idea of raising the thing up anymore than needed. The tranny tunnel really messes things up on the passenger side


The Corbeaus that I had in there I loved, I really did for totally different reasons and I plan on keeping them for the track because there is really nothing like them for that. The Corbeau brakets are USELESS and you should really build your own, but build them out of 3/16" not 1/8. The 1/8 will bend, I know for a fact. The drivers seat sits a wee to vertical and it's the angle of the platform. It's liveable but I find myself slouching to be comfy which I just can't do becuase of my back and knees. The passenger seat is even worse as it actually feels like you're leaning forward and sitting WAY too high. Both are getting redone this winter when I build that mounting box for the rear inboard mount on the Renni seats. But for long road trips or just tooling around town, the Renni seats are just so much nicer. It's really like driving a totally different car. Everything is much more subdued, softer, more relaxced, less harsh, but the only bad thing is you can't feel the speed nearly as much which got me in trouble a few times tonight. I LOVE the seats and they look awesome in my interior too.

So, with all that said, I believe that the best seat for the FC is the stock FC seat. If you've got a nice set of adjustable TII seats I would spend the money to have them recovered with a nicer pattern, more modern etc, as opposed to getting a set of racing seats unless you're racing. Then they really are needed becuase you just get tossed around WAY too much.

Now I ask, what seats have you seen in the FC that you have sat in, matching passenger and driver, and sat in both and actually really liked and didn't require welding to the body to mount?






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Last edited by TitaniumTT; 01-07-2010 at 04:29 AM..
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Old 01-07-2010, 06:53 AM   #2
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If you are into autocross or trackin', this setup may suit you. Take a couple of OEM FC seats with adjustable headrests, fab harness ports to fit down onto the headrest posts and wala, this is what you get.
Attached Images
File Type: jpg HarnessesPorts.jpg (121.8 KB, 76 views)
File Type: jpg Harnesses-Bar.jpg (124.1 KB, 54 views)
File Type: jpg 2nd Gen Seats.jpg (43.8 KB, 48 views)
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Old 01-07-2010, 07:55 AM   #3
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i like my Sparcos
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Old 01-07-2010, 08:33 AM   #4
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I agree with you about the Corbeau seats. I love mine, but they are not ideal as far as the mounts go. I can't flip the passenger seat forward because it will hit the seatbelt track cover and break the old fragile plastic.

Ask me how I know.
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Old 01-07-2010, 10:35 AM   #5
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you guys actually like corblows? Thats a new one to me. Everyone i know hates them (altho, we may have only been in fixed buckets).

My fav reclinable seats so far are s2000's. Theyre small, and fit my skinny ass like a glove. If i didnt have my racetech, i would have tried to mount a pair in my car.
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Old 01-07-2010, 01:00 PM   #6
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T, with the amount of cash you already sunk into the ride, why go for Corbeau, or even RX-8 seats? Stop being stingy and go for some RECARO or BRIDE seats. I sat is some, and the reclinable models like the GIAS seat are amazing. They are hella comfy yet support you just as well as a full bucket.

A guy was talking about using a corbeau, and having massive back problems because he drives his car so much. Other people told him that they had the same problem with the same seat, and it all went away after they changed to a sparco or the like. He tried it, and poof, no more back pain!

From anything I've searched on about seats, it seems that the reason for the Corbeau being so "Cheap" is not necessarily that they are "bad" but that a lot less time goes into the design of ergonomics on them, resulting in uncomfortable seats. Sure, with proper brackets, they may be good enough for a 1hr stint at the track, but try to find one endurance driver who runs corbeau seats... they all go for cobras(at least) recaro, sparco, momo, or one of the other top brands.

My buddy also has a pair of Corbeau reclinables in his 944 Porsche. They sit alright, but my ass was sore as hell after we spent the whole day doing a road rally....
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Old 01-07-2010, 01:37 PM   #7
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I drove 30 hours in those seats, they're fine, they're just not the MOST comfortable. I was looking at the Bride Gias and have some more research to do on them but I'm not about to drop $3k on a set of seats. The RX8 seats are AWESOME and they're staying. I'm saying for the average person to install them is probably beyond them and it's entirely too time consuming as well to mount them in the FC. The other option is of course a pin that mounts snugly in that rear inboard nut that would work nicely, but is not entirely ideal. I'm hoping the FD is a different story.

Taking 5 minutes to swap seats to have the best of both worlds for 1/4 of the price of a set of Brides is more than worth it in my eyes. I'm a big fan of 5 point harnesses as opposed to 4. I don't think the Gias are a 5 point design.
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DGRR 2009, 2011, 2012 & 2013 - Best FC

DEALS GAP!! WOOHOOOO!!!!!

2015 Audi S4 - Samantha - Zero Brap S4
2004 RX8 - Jocelyn - 196rwhp, 19mpg fuel to noise converter
2000 Jeep Cherokee Sport - Wifey mobile - Now with 2.5" OME lift and 30" BFG AT KO's! So it begins
1998 Jeep Cherokee - 5 spd, 4" lift, 33" BFG's - Rotary Tow Vehicle
1988 'Vert - In progress
1988 FC Coupe - Gretchen -The attention whore BEAST!


I'm a sick individual, what's wrong with you?
I'm pure Evil
I'm still insane, in the best possible way.
I think Brian's idea of romance is using lube.
Your rage caused the meteor strike in Russia. The Antichrist would be proud of his minion.
You win with your thread. Most everything
It's a truck with a steel gate on the back. Just a statement of fact

Motec M820, AIM dash, ported 13B-RE Cosmo, 6-spd trans, 4.3 Torsen, custom twin wg fully divided mani, Custom 4" split into 2x 3" exhaust, Custom HMIC, Custom custom custom custom I like to welder stuff....
No Bolt-ons allowed. Dyno'ed @ Speed1 Tuned by me - 405rwhp on WG.... WM50 cuming soon.
-Angry Motherf*cker Mode ENGAGED-
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Old 01-07-2010, 02:48 PM   #8
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Quote:
Originally Posted by RotaryDiagnostics View Post
If you are into autocross or trackin', this setup may suit you. Take a couple of OEM FC seats with adjustable headrests, fab harness ports to fit down onto the headrest posts and wala, this is what you get.
I like that idea.... ALOT. We may have to do something like that for Alex's TII as he has those identical seats. In really great condition too.
__________________
-The Angry Stig-
DGRR 2009, 2011, 2012 & 2013 - Best FC

DEALS GAP!! WOOHOOOO!!!!!

2015 Audi S4 - Samantha - Zero Brap S4
2004 RX8 - Jocelyn - 196rwhp, 19mpg fuel to noise converter
2000 Jeep Cherokee Sport - Wifey mobile - Now with 2.5" OME lift and 30" BFG AT KO's! So it begins
1998 Jeep Cherokee - 5 spd, 4" lift, 33" BFG's - Rotary Tow Vehicle
1988 'Vert - In progress
1988 FC Coupe - Gretchen -The attention whore BEAST!


I'm a sick individual, what's wrong with you?
I'm pure Evil
I'm still insane, in the best possible way.
I think Brian's idea of romance is using lube.
Your rage caused the meteor strike in Russia. The Antichrist would be proud of his minion.
You win with your thread. Most everything
It's a truck with a steel gate on the back. Just a statement of fact

Motec M820, AIM dash, ported 13B-RE Cosmo, 6-spd trans, 4.3 Torsen, custom twin wg fully divided mani, Custom 4" split into 2x 3" exhaust, Custom HMIC, Custom custom custom custom I like to welder stuff....
No Bolt-ons allowed. Dyno'ed @ Speed1 Tuned by me - 405rwhp on WG.... WM50 cuming soon.
-Angry Motherf*cker Mode ENGAGED-
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Old 01-07-2010, 03:01 PM   #9
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I don't have a problem with back pain in my Corbeau's either. Maybe only short people have issues.
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Old 01-07-2010, 03:24 PM   #10
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Well, whatever you guys end up doing, just don't get fake knock off shit, that stuff feels the worst.
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Old 01-07-2010, 03:27 PM   #11
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Quote:
Originally Posted by Max777 View Post
Well, whatever you guys end up doing, just don't get fake knock off shit, that stuff feels the worst.
I know that's a fact. I sat in some 'Mazdaspeed' seats and they made my nuts hurt.
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Old 01-08-2010, 09:14 PM   #12
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ie: corbeau










I kid, I kid.
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Old 01-08-2010, 11:02 PM   #13
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I liked the new Mazdaspeed3 I sat in a couple weeks ago. I wonder how they'd fit...
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Old 01-09-2010, 02:57 AM   #14
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Quote:
Originally Posted by My5ABaby View Post
I liked the new Mazdaspeed3 I sat in a couple weeks ago. I wonder how they'd fit...
First off sorry TitaniumTT for thread jacking a little, love your work.

Rob XX 7 is the only person to have posted putting MS3 seats in his vert, but its over on the other forum. Link
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Old 01-09-2010, 03:28 AM   #15
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Wow, that car's interior is like sex... the seats look great, definitely Team Russia aproved. For once, I like the S4 center console, how its refinished in gloss black like that, that looks great too.
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