Just in time, I was just about to start work on my uni's formula student diffuser!

Not sure if I missed it, but what material is that foam? It looks like a great lay up material... No reaction with the epoxy is awesome!

I always enjoyed your work when manufacturing custom stuff especially carbon fiber bodyparts. Looks awesome.

You really should invest in some vacuum bags and a vacuum pump, you can add a gel coat then and really make those parts smooth. You also need a bigger shop, you out grew that place a year ago! You need some bench space man ;)

Great video!!! Thanks for you’re hard work.

Very helpful! I need to do this for a NEDRA car I am building.

Fully torqued!!!

can you layup some carbon and epoxy on those stock plastic underside panels and do 2 channels per side directing it to the 4 rear diffuser channels.

Very cool stuff. It would be great to post some track results with the diffuser in place.

Sick as always 🤙

Good stuff.. you make it look so easy

Great content and inspiration for my own project 👍

nice work! thanks for inspiration for my RX-8 ;)

That’s was an awesome watch !

Finally! We need more content broo

I really like how ground effect works without drastically changing the lines of the car. I was always curious, does the splitter have much effect on the air that passes above it into the engine compartment? Does it not become a bit of an airdam from more effectively catching air and having nowhere to send it?

I always enjoy watching someone handbuild performance components for a vehicle. Especially when the component being made has a functional purpose AND is pleasing to the eye. Great video. You need to make yourself a large mobile work surface from plywood supported by carpenters 'Saw horse'. This will give your knees and back a rest. Nice work.

Awesome content 🇬🇧

It's a pity that exhaust rear box hangs so low. I see there's loads of space above it. I reckon it would have been worth the guy having the pipe work refabbed to make that box much higher if he wanted maximum effect - the diffuser throat could have been a lot earlier on the panel if the exhaust wasn't sat there like that - and that big cutout disturbing the airflow could have been avoided

Great functional diffuser. What is the name of the foam material you used to form the shape of the diffuser and where can I order those?

Awesome work! Love it Wish you could put out more videos. I understand you can't film every though

Where do you get those foam panels for the core?

Wanted to ask..always bugged me.. what happens to the air that's getting trapped behind-above the defuser ...i dont know CFD but i assume it would act as an parachute on higher speeds since there are no openings in the rear fender to release the trapped air..

What material did you use for the core? I've been wanting to make a cf diffuser but I can't find something that'll work well enough.

Fantastic

You almost at 100K subscribers.

What kind of foam were you using?

Well I spot an opportunity in your development as a builder and engineer: 3D scanning

What kind of foam is this? Does this have a special name or where this can be ordered? Thx

What's the actual name of that foam core material?

What about differential? No air flow?

Are you located in the US if so do you mind telling me where you source your foam core from

no respirator? love those organic gas vapors.

Any way to test this at home, smoke machine and blower? Would it be beneficial to do a cover over the exhaust too?

That hole in the front splitter for the diff would benefit from a naca duct…. I’m not sure air will flow smoothly through that square cut box but otherwise great work Bro. I’ll be doing something similar in abs plastic for the rear of my 997

How much is such kind of service?

I like this guy ....he works on REAL cars

How much would that roughly cost ?

🤔should we do one for my e93

why did you go with only 4 Splitters on the diffuser?. Would ther be a difference with more or less splitters?

Anybody know how get the LMR spoiler?

Great work. I've been thinking of doing something like this on my Mini Cooper. Is it possible to cover the exhaust too? Maybe including some cooling vents?

Where do you buy the foam and carbon fibre from here in Ontario?

where did you find that core material for the carbon?

With this carbon fiber treatment, is it more cosmetic or does it do anything for the structure of the floor? Maybe makes it more rigid?

I wish I knew what happened with the 560sec that for me was the most exciting build I've seen

If you’re going to get a bit of this type of work, I’d say start looking at a Creaform or Peel 3D scanner.

The diff cooling duct is probably not going to work. If the factory duct forced cool air onto the diff from underneath then the duct you have made probably won’t do that. It will either draw air from the top or have zero air flow.

My rx8 is the same at the back so I’m doing metal hangers

👏

How much to make a small diffuser for a car? I will pay, whats your contact info?

You know what these improvements did to his laptime?

Where is the f1 project?

Gloves?! Also why not vacuum pack?

Flexing the 50-50 weight distribution there are we?

Do what I do buy the parts then carbon fibre skinning them it’s hard but worth it

I know it’s functional either way but as im 100% sure you already know, a simple running of a Heat gun or torch would’ve helped with those big ugly air bubbles on the top sooo much haha

This is where the money is....Making cool carbon parts for RS and M cars

Could the scraps be used to make a forged carbon fiber piece?

Audi?!

I'm not so sure that a trunk lid mounted wing isn't a joke

Upload a new video will you.

Not sure I understand... The underside of a wing produces lift, not downforce. The more air flows under the car, the less flows over producing lift like a wing which is the opposite of what you want...

Love your work and the car, but the front licence plate holder is really throwing me off. Like i get it, he can remove it easily but it just looks dumb as fuck xD

That’s a TCR wing and trunk. Not GT3

it would be better to remove all oem nonfunctional crap.

Gloves are like 10$.....

There is no such thing as a Audi RS3 GT3 This car has the spoiler of the Audi RS3 LMS which drives in the TCR category, its like group 4 or 5 so miles away from group 3 😁

Only problem is: DSG farts. They sound SO awful

First in 18 sec

thats so ghetto. those things are gonna flutter like paper plates at 40mph theres no way that customer was happy probably your cousins