R34 GTR suspension settings?

[No Crust Racing]

R34 GTR suspension settings?

Has anyone got the factory specs for comparison? 

Also what would be recommended for a street car that's only driven occasionally. 

Has coilovers, (BC ER whichare quite firm) looks like subframe collars and a rear sway bar, 275 rubber. 110mm at the lowest point (mid muffler), Upper arms look stock from a quick glance. 

[JGTC]

https://www.sau.com.au/forums/topic/432744-r34-gtr-v-spec-ii-factory-spring-rates/

[No Crust Racing]

Cheers, what i can't find is factory camber, castor, toe etc. 

[jmknights93]

BC ER's are quite firm and are designed for more track use rather than street duties. BR's would be a more suitable choice for a street driven GTR.

[No Crust Racing]

I was looking at going MCA as I know BC are just cheap coilovers but these look to be in very good condition and "work" for now. 

[jmknights93]

1 minute ago, ActionDan said:

I was looking at going MCA as I know BC are just cheap coilovers but these look to be in very good condition and "work" for now. 

I do suggest doing research on both brands. I think you'll find that the components from both brands come from the same factory overseas.

There are some variances between the two brands though. 

[No Crust Racing]

Care to share more on this? That's a pretty big claim, though to be fair, parts coming from the same factory means nothing in terms of what specs those parts are created with. 

[Sick_R31]

I typed "R34 gtr factory suspension settings" into google and that was the second result i got.

[No Crust Racing]

Yeah found that, only answers one part of my question.

[Hadouken]

I do suggest doing research on both brands. I think you'll find that the components from both brands come from the same factory overseas.
There are some variances between the two brands though. 

Lol.

[jmknights93]

16 hours ago, ActionDan said:

Care to share more on this? That's a pretty big claim, though to be fair, parts coming from the same factory means nothing in terms of what specs those parts are created with. 

I'm just saying they're essentially the same coilover using the same components, but are obviously built to different specs depending on the kit choice. Custom modifications can be made from both brands.

[ShortCircuit]

21 hours ago, ActionDan said:

Cheers, what i can't find is factory camber, castor, toe etc. 

 Is this what your after? 

R34 alignment.pdf

[No Crust Racing]

That's a starting point, which I had already found after posting the thread. 

I'm now more interested in suggested settings for capable street car. 

All my suspension work has been on the Silvia, different chassis suspension style. 

[JGTC]

Try Josh @ MCA they have done specific testing on a BNR34

[Hadouken]

I'm just saying they're essentially the same coilover using the same components, but are obviously built to different specs depending on the kit choice. Custom modifications can be made from both brands.

I would like some evidence of this?

Comparing the 2, they are of completely different construction....

[KiwiRS4T]

14 hours ago, ActionDan said:

Yeah found that, only answers one part of my question.

Below is my set up based loosely on suggestions from SK. The Stagea has basically the same set up as GTR. ( For track only I change the front camber to neg 3deg which works great but is no good on the road) Nissan Stagea RS4T
Front
		Before	Target
Caster	Left		positive 6 degrees
	Right		positive 5.75 degrees
Camber	Left		1.5 degree negative
	Right		1.5 degree negative
Toe in	Left		1mm toe out
	Right		1mm toe out
Rear
Camber	Left		Negative 2.0 degrees
	Right		Negative 2.0 degrees
Toe in	Left		0-1mm
	Right		0-1mm

[No Crust Racing]

Thanks, that's about what I was expecting with the exception of more neg rear camber than front? 

[KiwiRS4T]

1 hour ago, ActionDan said:

Thanks, that's about what I was expecting with the exception of more neg rear camber than front? 

Yep for street use (on my wagon) - you may want to progressively increase it from zero to see what's best for you.

[gtr jet]

3 hours ago, ActionDan said:

Thanks, that's about what I was expecting with the exception of more neg rear camber than front? 

Was gonna ask the same question as I thought it was odd. I generally only run between 1-1.5 on the rear.

[niZmO_Man]

From memory, factory R32 GT-R camber settings are -0.5° front and -1.5° rear.