Audi S4 small drag project

[vcosmin]

Some info on parts weight.


Rear Bonnet / 16.4kg
Rear door, fully equiped / 18.70
Front door, fully equiped / aprox 21-22kg - maybe a liitle more, just estimate.
Front bonnet / 19.10 kg
Tyre 215/45/17 - 8.6kg
Audi A8 wheels 17+Toyo 225/45/17 - 21kg WTF ????
windows allaround, except front windshiel aprox 25-30kg - just an estimate

[quattrostyle]

I got almost the same wheels (A6 4.2) and although they are forged? they are very heavy indeed.

[prj]

My car is a B4 which has from factory 1330kg , so yes it is quite much, i also have striped down interior.

Ah, your thread title says "Audi S4", so I assumed it was a C4.
Then it is a lot, yes.

[vcosmin]

I will try to loose 100kg , or so, i have smaller 15 wheels + drag radials, i will made at first fiberglass hood, and rear bonnet, lexan all around (not in front), and after that fiberglass doors, and wings, etc. When i will not get better time , and get some consistent runs, i will try to get more boost / maybe a high reving tall block , with lower stroke custom crank :mischeif: , dont know if has been done before ?

[vcosmin]

New update 10.7@211 1.66 60ft, still on street tyres, . afraid i might break something on drag radials. 35kmh wind , against running direction

[Hortex51]

Nice!

[quattro84]

Nice indeed, perhaps some video coverage..?

[mk216v]

Radiator here, 500x300x65 -

From what is this cooler? What company?

[vcosmin]

Is custom made, no videos yet as i only had a few runs, because turbo smokes likes hell, and i wanted not to break anything. Some photos of the car, and of the competion , 600hp skoda 2.0tfsi , 500hp / 1200kg, audi s3 2.0 tfsi, 700+hp e30 with m5 turbo engine, 900hp GTR and Porsche, and so on

[bdcoombs]

we use vems on ALL of our cars.

[vcosmin]

The car will receive another turbo , some sugestions ?

[Costash]

Go Holset my friend!It is what you need!Bafta!

[quattro84]

Indeed, Super40 is an affordable bullit proof upgrade.

[vcosmin]

I was leaning toward the HTA 3586 / this will keep a wider powerband, which will help the bad gearing , dont know to much about Holset turbos.

[vcosmin]

New turbo is pending CT4-6765 billet / T4 0.81AR