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-   -   2012 Powertrix Coilover Group Buy Is OPEN! (https://www.rx8club.com/group-buy-center-85/2012-powertrix-coilover-group-buy-open-227246/)

jjc3925 03-28-2012 08:58 AM

Hey Tilt....which is the correct way to change damper settings, all the way to soft then work your way to stiff, or all the way stiff and work downward?

Ive seen certain coilovers go either way.


I also lifted the rears a bit, and tightened everything, no more rattle :-)

Renesis 8 03-28-2012 09:07 AM

Can't wait for the next group buy. I want these right meow!

godesshunter 03-28-2012 05:51 PM


Originally Posted by tiltmode43 (Post 4223413)
On springs? Never heard of anything of the sort.

Some suggest keeping dampers on soft for the first 50-100 miles but this isn't something really required, and may be a bit of myth. I don't know of any objective info on the subject, so really think it's a null point.

I too have heard both sides. Ive built quite a few off-road suspension trucks and have had springs "settle" after a week or so. I have decided to stay in full soft dampening and plan to for the rest of the week. On Saturday (7 day mark) I will realign the car and mess with dampening.

tiltmode43 03-28-2012 07:45 PM

Oh! Springs do settle a bit, so I suppose that time could be considered a 'break-in' period.

Ibanezrg31 03-29-2012 02:53 PM

Hey guys, anyone free this weekend to give me a hand installing these coilovers? i am in south bay socal are but am willing to drive for some help. Thanks!!

godesshunter 03-29-2012 05:34 PM


Originally Posted by Ibanezrg31 (Post 4225140)
south bay socal are but am willing to drive for some help.

Id be glad to help but I'm in Old Saybrook CT. How far are you willing to drive? lol

mavictb 03-29-2012 06:58 PM

modified PRINTABLE installation instructions from http://www.swankmonkey.com/mazda/rx8...ion/coilovers/

download HERE use directions at own risk.

if you guys know a better way of uploading it let me know.

STKYRICE 04-01-2012 10:36 PM

Can't wait to get my set...Hope it's soon?

ShellDude 04-01-2012 10:47 PM


Originally Posted by jjc3925 (Post 4223682)
Hey Tilt....which is the correct way to change damper settings, all the way to soft then work your way to stiff, or all the way stiff and work downward?

Ive seen certain coilovers go either way.


I also lifted the rears a bit, and tightened everything, no more rattle :-)

I recall reading in the Powertrix Howtos that you should always start soft and click your way stiff.

james25520 04-07-2012 10:30 PM

when is the next GB? Thanks

crowbar 04-08-2012 12:31 PM


Originally Posted by james25520 (Post 4233138)
when is the next gb? Thanks

x x2

mavictb 04-08-2012 02:48 PM


Originally Posted by tiltmode43 (Post 4221220)
Crazy.8 - No wheel spacers are required to install these coilovers.

Looks like it will be sooner - shooting for production to start early april having these landing late May.

So if all goes well, next GB would be in a few weeks.
We'll see! Form this next batch we'll be creating an RX8 specific instructional video to help with adjustments and installation.

Thank you all for the PM's. Many of you have been very helpful - no single word/suggestion goes unnoticed!

Thanks,
Matt


Originally Posted by james25520 (Post 4233138)
when is the next GB? Thanks


Originally Posted by crowbar (Post 4233376)
x x2

here you go. :beer05:

mavictb 04-08-2012 03:01 PM

2 Attachment(s)
Stock 04 Touring with Powertrix coilovers

dampening = full soft

front with added spacers = 30 full turns from bottom

rear = 38 full turns from bottom

Attachment 234899
Attachment 234900
...and yes photos were taken from a potato.

Brettly2005 04-13-2012 09:53 PM

I would also like to know when the next gb is...
bump for update?

godesshunter 04-13-2012 11:42 PM

Hey tilt, How can I get a powertrix sticker?

Piroxide 04-14-2012 10:56 AM

10k/7k Coils installed. Shims/washers for the fronts worked just fine to clear the stock tower bar. Not a chance in hell to get the upper supporting brackets for the rears installed without binding everything else in the rear. Don't know why, but there is no chance to make them fit on my car. I'll post pics to show just how far off they are. I'd say 4mm from touching the body towards the front of the car and 2mm on the rear. Ill post pics in a bit. Dampers set at 12 and it's still soft to me. (but very streetable!) http://img853.imageshack.us/img853/1...sidedallas.jpg
Rays RE30 18x9.5+28 Hankook R-S3 245/40R18
F: -2.5 Camber 0/16 Toe - Rolled fenders (slight rub at 3+9 o'clock positions)
R: -2.0 Camber -1/16 Toe - Rolled fenders/shaved tab/bolt (slight rub self clearancing)

Piroxide 04-14-2012 12:44 PM

Here is what I mean.
http://img842.imageshack.us/img842/7312/coil4.jpg

Loosening the RED Arrowed bolts allows the top bracket to rotate about 10 degrees on the GREEN arrow lines to line up with the brackets.
Even so, the BLUE arrows show the best clearance I was able to get.
(Those numbers being much lower than what the spacing is on the drivers side.)
The YELLOW arrow is showing the distance that the bracket sticks out from the coil.
Perhaps I'm unlucky but the coil+bracket sticks inside the car just too far to install the stock braces on the drivers side.
Spent about 30 mins in the driveway after cutting a 6mm hex key with a grinder to reach the rear bolts to loosen them enough to turn the bracket to no avail.
Thinking if I get a rear adjustable tower bar I might be able to get them in properly.
Anyone chime in on similar issues or corrective actions? I'm thinking of using flat washers to space out the stock bracket on the body studs possibly with rubber grommets. Thanks!

mavictb 04-14-2012 01:40 PM


Originally Posted by Piroxide (Post 4239251)
Here is what I mean.
Loosening the RED Arrowed bolts allows the top bracket to rotate about 10 degrees on the GREEN arrow lines to line up with the brackets.
Even so, the BLUE arrows show the best clearance I was able to get.
(Those numbers being much lower than what the spacing is on the drivers side.)
The YELLOW arrow is showing the distance that the bracket sticks out from the coil.
Perhaps I'm unlucky but the coil+bracket sticks inside the car just too far to install the stock braces on the drivers side.
Spent about 30 mins in the driveway after cutting a 6mm hex key with a grinder to reach the rear bolts to loosen them enough to turn the bracket to no avail.
Thinking if I get a rear adjustable tower bar I might be able to get them in properly.
Anyone chime in on similar issues or corrective actions? I'm thinking of using flat washers to space out the stock bracket on the body studs possibly with rubber grommets. Thanks!

first I want to start by saying your car looks amazing.
the only thing i can recommend trying is totally loosen the 3 bolts (two on top, one on bottom) that attach the strut to the tower. make sure they are really lose then drop the car off the jack and maybe even drive around the block slowly. when you come back tighten the two on top with torque, lift the car and tighten the bottom.set it down again and reattempt the lateral braces.

RMXG8 04-14-2012 03:30 PM


Originally Posted by Piroxide (Post 4239251)
Here is what I mean.
http://img842.imageshack.us/img842/7312/coil4.jpg

Loosening the RED Arrowed bolts allows the top bracket to rotate about 10 degrees on the GREEN arrow lines to line up with the brackets.
Even so, the BLUE arrows show the best clearance I was able to get.
(Those numbers being much lower than what the spacing is on the drivers side.)
The YELLOW arrow is showing the distance that the bracket sticks out from the coil.
Perhaps I'm unlucky but the coil+bracket sticks inside the car just too far to install the stock braces on the drivers side.
Spent about 30 mins in the driveway after cutting a 6mm hex key with a grinder to reach the rear bolts to loosen them enough to turn the bracket to no avail.
Thinking if I get a rear adjustable tower bar I might be able to get them in properly.
Anyone chime in on similar issues or corrective actions? I'm thinking of using flat washers to space out the stock bracket on the body studs possibly with rubber grommets. Thanks!

I HAD THE SAME PROB BUT, I GOT THAT TO MOVE WITH A HAMMER AND A CHISLE.:ylsuper:

godesshunter 04-14-2012 06:29 PM

I too had similar problems. But like RMXG8 said, I was able to get it to fit with a hammer. My post is up a little further on this list about it. I was immediately flamed by a few people about it though so I dropped the subject. Like I know nothing about working on cars. There have been a couple posts about it already and I figured it was only a matter of time before more people chimed in. Im not the only one. From what I remember, it was more of a problem on the right rear more so than the left.

No doubt its a design flaw, but Its small enough to deal with and was easy enough to handle on my own. So I didn't make a huge deal about it.

Piroxide 04-15-2012 08:07 PM

Im thinking the easiest fix would be new top adapters that sit closer to the shock body. Id shave down the face of the ones that came with them but they aren't thick enough to have any material/threads left. Might take them off, have them cut and rewelded shorter, or have new ones made. Not a fan of adding lateral pressure against the shock bodies by just torquing them in. Maybe the next run will have the issue resolved (depending on if this effects everyone) and we can get a hookup by sending in the old plates? Depends on how many ppl have the issue over all.

willnordacgreen1211 04-16-2012 04:09 PM

im starting to think i may not have gotten the 10k.7k springs on my coils. been driving around on them for a while now with the damening set to 12 and it feels way too soft. had to raise the car up to keep from rubbing on every little bump and i was never that low to begin with. its almost 5 full inches of travel and its worse at low speeds. anyone elses feel too soft? i know if some of you guys with really agressive wheels had even half of the suspension travel mine has your cars wouldnt even be drivable.... taking them out tomorrow and thightening everything back up again for good measure to see what that will do..

edit: ment to put thisin the powertrix owners thread. but ill leave this here anyway

Piroxide 04-16-2012 11:23 PM

Agreed, the 10k/7k does seem soft. Dampers set at 12 as well. I wore out out the fender liners in the first 500 miles in the rear.

Tomago 04-22-2012 04:07 PM

Any plans for the next group buy?

Brettly2005 04-22-2012 05:31 PM

+1^


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