ROBONY

Do you guys know if the upper control arms on a 2003 gs300 will fit on a 1998 gs400??

Thanks

GS300ToM

iTrader: (32)

same thing buddy

http://www.trademotion.com/partlocat...layCatalogid=0

KiPod

iTrader: (31)

1st Gen front uppers will work too. SportDesign GS's use 'em.

dRo15

iTrader: (10)

sorry I haven't even attempted to search but since you bring it up, what is the difference if any from the 1st gen to 2nd gen upper.

Debonair

I thought the SportDesign was a cosmetic package, why does it use different control arms?

KiPod

iTrader: (31)

I guess they made the bushings softer on the 2nd gen GS so soften the ride. For the SportDesign they went back to an arm with stiffer bushings (1st gen arms). The SportDesign has different shocks, springs, arms, steering ECU, etc than the standard GS. I installed the SportDesign steering ECU in my car. It's similar (if not the same) to the old L-Tuned Steering ECU.

Debonair

Ahhhhh I forgot about the suspension. Good info on the control arm. I wonder how much of a difference it makes. Thanks.

Infamous 1

iTrader: (20)

So are the 1gen upper control arms better than the 2gen?

KiPod

iTrader: (31)

It depends on what you like. IMO, I would rather have a stiffer arm than a soft arm. If I needed a new upper front arm, I would get a 1st gen/SportDesign arm.

ROBONY

thanks for the info..

chrstne7

Hi would like to buy power steering ECU

YviE

iTrader: (3)

Bringing this back from the dead...

Anyone have a part number of the 1st GEN front upper control arm?

Thanks