R33 Gtst Rear End / Track Car

[fat_al]

I have an R33 GTST track only car

was looking to upgrade the rear to make it more stiff

has anybody used these and have any comments

http://www.gktech.com/index.php/solid-subframe-bushes.html

http://www.gktech.com/index.php/s14-s15-subframe-weld-in-reinforcement-plates.html

[hardsteppa]

1- yes

2 - no

but I believe no.2 does what it says on the tin.

[HR32GTS 4DOOR]

Number 2 is a good idea. The mounts for the lca have a tendency to tear off the subframe when tracked hard. Happened to my 32, didn't hit anything just decided one didn't want to be attatched anymore.

Although you could just buy some plate steel and cut it into shape yourself.

The bushes are a good idea for a track car yours are probably rooted.

[hardsteppa]

just to add to it, the subframe collars are cheap as sh*t and do a great job of tightening up the feel of the rear end. Solid bushes would be better if it's a track track but if you're not dropping the subframe anytime soon they'll do just fine.

[LTHLRB]

go the solid subframe bushes. also replace every other bush in sight in the rear end with polyurethane bushes. whiteline swaybar/links and bush kit also. Run rose jointed suspension arms (gk tech have a variety) and also a hicas lock bar