18 replies to this topic

[The Batman]

Anyone fitted any? In the middle of making some up and any inspiration welcome Seen a few s1 racers drill the sill and have a inlet there but I was thinking having a naca duct attached to undertray / lower shock mount going to the disc

Edited by The Batman, 23 February 2017 - 09:56 PM.

[Zoobeef]

You stripped the rear yet?

[The Batman]

Na going to do it all at once. Plan was tomorrow but looking like Saturday now to be honest

[Zoobeef]

Be interesting to see if there's anything physical to see!

[The Batman]

I'm hoping it's the slider

[ditonics]

Is this to find the brake squeal?

[smiley]

Would the plastic Porsche scoop some fit to the front also fit the rear?

 

[The Batman]

Me and dawwwwwg where thinking something like this:

[The Batman]

Is this to find the brake squeal?

Yeah me and beefy where talking about the squeal but I think I'm pretty inforgiving on my brakes so every little helps

[chris_uk]

i have some ideas for mine, i shall let you know how i decide to do it. 

[The Batman]

Are you planning on doing it anytime soon?

[pete-r]

Not much surface area if you use that naca-tube option. The tube should be attached to the widest section with the narrow part pointing forward because the widening created low pressure to induce airflow.

This could work if you cut it into the undertray and then go into the wheel arch and point at the disc. If pointing outward and large enough it will also depressurise the rear arches a little.



I assume you don't want to cut the bodywork?

Edited by pete-r, 24 February 2017 - 06:58 AM.

[The Batman]

Those nacas use 76mm tubes which is mahoosive I don't mind cutting the undertray but I don't wanna do the bodywork! The Honda sits very low to tonthe undertray and takes up a lot of room

Edited by The Batman, 24 February 2017 - 09:21 AM.

[pete-r]

The bigger the better (so im told) I would fit the largest you can, places like demon twerks, and merlin etc sell loads of sizes.

[siztenboots]

the porsche ducts clip on to the wishbones / arm, back in  2011 so forget the part numbers but they were off the race 911 , but very cheap

 

 

[The Batman]

Got a photo of it next to the disc?

[siztenboots]

here

 

[siztenboots]

porsche rear brake scoops

[The Batman]

Yeah just looked at them. Tbh I have hardly feck all room at the bottom half of the disc as the hubs are taking up most of the room

Maybe mount the ducts half on the undertray