e39ng

http://www.tohatsu-springs.com/sportmach_glaph.html#LXS

http://www.ebay.com/itm/Swift-Sport-...00826702289%26

TriniGS

iTrader: (2)

Never heard of that company but that drop looks pretty low for Front Drop: 0.8" and Rear Drop: 0.6"

sam430

iTrader: (10)

Yep... once I get mine, I'm all for Swift Springs! I love my swift springs on my coils.

bentleymp2

Does anyone have these already?

And if those numbers are based on the f-sport, when they are installed on a non f-sport, it will actually be dropping the car more since I believe the f-sport comes lower than the non f-sport (I don't know this as fact, but it's what I have read in various places).
The end result should be the same, but the numbers will read as a lower drop for the non f-sport.
Again, that's only if these numbers are based on the f-sport.

Allb18c

iTrader: (1)

I had a set of swift springs on my S2000 and loved them. I may go for these instead of the F-Sport Springs. Since my GS is AWD and the drop won't be as aggressive it may help ease some of the issues people are reporting about lowering AWD Lexus.

2013gs350

iTrader: (3)

i have a awd car to that needs springs

sydtoosic

if you install these on AWD the drop will differ from RWD of course... but the springs will cause drivetrain vibrations. no thanx, i'll pass.

sam430

iTrader: (10)

You can still get Swift Spring with the same ride height. Swift Springs are upgrades for sure. It's not an expensive upgrade either. If anyone removes their oem springs... I'd like to get some measurement on them or have them sent to swift north america for measurement.

2013gs350

iTrader: (3)

i have done this on a awd car with help from my friends that own a nascar truck team and a arca team put a brand new front spring and rear on the spring dyno and we got this they told me to have
http://purplespring.com make me some or http://www.hypercoils.com its winter now waiting for some one to come out with some

lexus oem awd front springs are part# 4813130D50
front springs stock are 14 inches long 310 psi coil size is 15mm stock height on the car it compresses 6 inches inches

lexus oem awd rear springs are part# 4823130D40
rear springs stock are 14 inches long 190 psi coil size is 15mm, stock height on the car it compresses 4 inches

sam430

iTrader: (10)

found this dyno on swift springs.

http://www.northamericanmotoring.com...gs-dynoed.html

I think it will make that GS-F sport that much better. It's worth it to use the best springs for our gs.

Kcook700

iTrader: (2)

My brother is running Swift springs on his 370Z and they ride like stock. Definitely a good spring if you want a mild drop with low cost.

sam430

iTrader: (10)

Swift is the best.

Maseroche

Does anyone have a picture of the car after these springs were installed?

xyzstudio

after i spoke w/ swifts springs now i can mention their name now, the lowering springs i installed on my 4gs F sport are from swift springs, please check out my other post for more
pix.

sydtoosic

now that's a nice drop... i'm assuming your car is RWD?