I don't see why. Both cars are out to the public, in Japan at least.

Are the spring rates supposed to be higher in the front? on my car they are higher in the back.

That's going to depend on weight distribution and suspension design.

Common knowledge isn't so common.

whats the prices for these springs??

No US pricing has been released yet

Just wanted to update this thread with some more info!



Tein S-Tech
Spring Rate Ft:3.3k/Rr:5.0k
Ride Height Drop Ft:-35mm/Rr:-30mm
Part No： SKQ54-AUB00
MSRP：$300 est.
ETA End of July

H-Tech Springs:
Spring Rate Ft:3.0k/Rr:4.6k
Ride Height Drop Ft:-25mm/Rr:-20mm
Part No： SKSA0-G1B00
MSRP：＄310
ETA End of June


Tein Street Basis Damper:
Spring Rate Ft: TBA/Rr: TBA
Ride Height Drop Ft-35mm/Rr-30mm
Ride Height
Adjustable Range
Ft: N/A
Rr: N/A
Part No： GSQ54-1USS1
MSRP：＄TBA
ETA: TBA


Tein Flex Dampers:
Spring Rate Ft:7k/Rr:7k
Ride Height Drop Ft:-35mm/Rr:-30mm
Ride Height
Adjustable Range
Ft:-55mm～+5mm
Rr:-45mm～+5mm
Part No： DSQ54-61SS1
MSRP：＄1790
ETA: End of June



Tein MonoFlex Damper:

Spring Rate Ft:8k/Rr:9k
Ride Height Drop Ft:-35mm/Rr:-30mm
Ride Height
Adjustable Range
Ft:-55mm～-10mm
Rr:-45mm～+5mm
Part No： GSQ54-F1SS1
MSRP：＄2300
ETA: End of August



Tein Super Racing Dampers:
Part No： DSQ54-81LS1
Estimated MSRP：$3650
ETA: September


We will post up more info as we get it.
Thanks guys!
Rick

Tein S-Tech
Spring Rate Ft:3.3k/Rr:5.0k
Ride Height Drop Ft:-35mm/Rr:-30mm
Part No： SKQ54-AUB00
MSRP：$280.00 est.
ETA End of July

H-Tech Springs:
Spring Rate Ft:3.0k/Rr:4.6k
Ride Height Drop Ft:-25mm/Rr:-20mm
Part No： SKSA0-G1B00
MSRP：＄310
ETA End of June


Tein Street Basis Damper:
Spring Rate Ft: TBA/Rr: TBA
Ride Height Drop Ft-35mm/Rr-30mm
Ride Height
Adjustable Range
Ft: N/A
Rr: N/A
Part No： GSQ54-1USS1
MSRP：＄TBA
ETA: TBA


Tein Flex Dampers:
Spring Rate Ft:7k/Rr:7k
Ride Height Drop Ft:-35mm/Rr:-30mm
Ride Height
Adjustable Range
Ft:-55mm～+5mm
Rr:-45mm～+5mm
Part No： DSQ54-61SS1
MSRP：＄1790
ETA: End of June



Tein MonoFlex Damper:

Spring Rate Ft:8k/Rr:9k
Ride Height Drop Ft:-35mm/Rr:-30mm
Ride Height
Adjustable Range
Ft:-55mm～-10mm
Rr:-45mm～+5mm
Part No： GSQ54-F1SS1
MSRP：＄2300
ETA: End of August



Tein Super Racing Dampers:
Part No： DSQ54-81LS1
Estimated MSRP：$3650
ETA: September


Not much of an update, but Tein did confirm price on the S-techs, so figured I would post that up. :)
Thanks,
Rick

I am curious as to this. The BRZ supposedly has a softer stock rear spring rate. is this the reason the FR-S has a sticker stating "this car has been modified and the overall load carrying capacity reduced by 8lbs"? I am assuming the BRZ sus is the original and the FR-S being stiffer is the "modified" thus reducing the overall capacity. Please correct me if I am wrong.

That I am not sure of to be honest, maybe someone else can chime in on this with more info? BTW, loving the JZZ3 in your pic, I am currently building one myself :)

Thanks,
Rick

I made the first reply here. Time will tell if more info becomes available.
BRZ vs. FRS suspension question

That was the one I had in japan. I also had a 5mt when I lived in Layton, Utah. I had Tein coilovers, Recaro seats and a host of other stuff I brought back from Japan...thats the good thing about that car having the same chassis as the Supra! It truly is a wolf in sheeps clothing.

I think it's because of the spring rate difference between BRZ and FR-S in the rear. I mean it's only 8 lbs, but my friends BRZ doesn't have it and he noticed it sitting in my car. Golf clubs and my wife are about all that will be in my car.

mmmm nice :) Now just need to get mine back on the road!