Front Upper Camber Arms (R33 Skyline)

[r33dan]

Hey,

Just a quick question on suitability/certability of GKTech's FUCA's for certification - I asked my cert guy but he just said "not sure" ...

au.gktech.com/r33-r34-skyline-front-upper-camber-arms-fuca-s

They have rose joints to adjust the camber instead of an eccentric bolt like truharts (known to pass cert) no idea if this is an issue for cert or not - www.scarles.co.nz/products/truhart-nissan-r33-r34-front-camber-arms-scarles

I would prefer to go the GKTech route as they seem to offer greater adjustability - this is a trackday car that I'd like to drive to the track and back.

Any help would be greatly appreciated!

Thanks

[Chris]

Sept 17, 2020 10:08:53 GMT 12 r33dan said:

Hey,

Just a quick question on suitability/certability of GKTech's FUCA's for certification - I asked my cert guy but he just said "not sure" ...

au.gktech.com/r33-r34-skyline-front-upper-camber-arms-fuca-s

They have rose joints to adjust the camber instead of an eccentric bolt like truharts (known to pass cert) no idea if this is an issue for cert or not - www.scarles.co.nz/products/truhart-nissan-r33-r34-front-camber-arms-scarles

I would prefer to go the GKTech route as they seem to offer greater adjustability - this is a trackday car that I'd like to drive to the track and back.

Any help would be greatly appreciated!

Thanks

Hi Dan,

The GKTech arms would need an engineering report as they are a quite complex design and there are a lot of parts welded together.
The Truhart arms look a more conventional design and probably much easier for a certifier to accept.

Cheers

Chris