R32 Gtr Front Brake Cooling Ducts

[Bozz]

Does anyone have a picture of what the factory brake ducts look like?

Are there any companies that make aftermarket ducts?

Has anyone made any ducts using fiberglass or PVC? If so, where do I begin?

Cheers

[Roy]

Std on R32s there are ducts that go from the front lower lip of the spoiler. They also use guides on teh castor rods. From there Nismo made uber guides which a number of aftermarket examples are available. UAS seem to make a local equiv.

http://www.nismo.com.au/pricelists/pricelist_gtrbrakes.htm

[Bozz]

Where do they vent? I'm looking for a picture on-car so I know what to make.

Cheers

[MrStabby]

The factory ducts just go from the lip holes to the wheel well then end. The nismo or UAS deflectors then connect to the radius rod and deflect the air towards the caliper and rotor. Its not going be as effective as running large tubing from the end of the duct, but there's not much space left for tubing after you take the movement of the wheel into consideration.

I copied the factory ducts with some sheet aluminium. They're a bit nasty, but its only air...

[MrStabby]

Here's what the bits look like

[Bozz]

Sensational, thanks MrStabby

Now I need to duplicate something like that with fiberglass

Cheers