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Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 23 sept. 2009, 17:39
par Superflo
First 66mm cranck in the 11' ?
Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 23 sept. 2009, 17:42
par Benoit
You broke your nose, you change your turbo... I like this way of mind

Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 23 sept. 2009, 17:57
par Airspeed
Superflo a écrit :First 66mm crank in the 11' ?
I hope so!
@Benoit:

so I can break my nose harder

I also ordered a light-weight front bumper (GRP from Kerscher) to replace the bent original steel one
Le 'neuf' turbocharger a 50% plus de 'flow' au contrair de subaru IHI turbo!
Le base c'est un Garrett 3076R (ball-bearing) adapté de subaru flanges (Its a used 'Blouch Dominator 3.0R').
J'espere le cylindre aluminium c'est plus de forte..(strong enough)
Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 23 sept. 2009, 22:28
par Airspeed
Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 23 oct. 2009, 08:18
par Airspeed
Neuf turbo installé:

Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 31 oct. 2009, 16:14
par Airspeed
Alors, le resultat de turbo neuf: 350 ch !
Torque max.: 420 Nm.
http://www.youtube.com/watch?v=nljeNyH07Cs
Power at the rear wheels (appr. 300 ch):
Flywheel hp and torque:

Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 31 oct. 2009, 16:25
par TurboR
What the difference between black and pink mark ? what setting have you change?
Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 31 oct. 2009, 16:47
par Airspeed
TurboR a écrit :What the difference between black and pink mark ? what setting have you change?
I adjusted the fuel somewhat, but in the wrong direction... Didn't do much good. Was way too rich between 3250 and 4750 rpm (about lambda 0,75 at worse). Up top rpm it gave 10 more hp however.
Besides the difference in the lines, how do you like the results for an aircooled track driven street bug with stock (type 4) crank, stock head castings and alu cylinders 103mm?

Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 31 oct. 2009, 18:59
par Superflo
Congrats!
You must feel the big difference between the 2 turbos!
What's the next step?
Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 31 oct. 2009, 19:42
par coxy-ben
congratulation Walter !
350hp !!!
next step : 400hp ??

Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 31 oct. 2009, 19:48
par ElPax
Very impressive !
Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 01 nov. 2009, 18:06
par TurboR
Airspeed a écrit :TurboR a écrit :What the difference between black and pink mark ? what setting have you change?
I adjusted the fuel somewhat, but in the wrong direction... Didn't do much good. Was way too rich between 3250 and 4750 rpm (about lambda 0,75 at worse). Up top rpm it gave 10 more hp however.
Besides the difference in the lines, how do you like the results for an aircooled track driven street bug with stock (type 4) crank, stock head castings and alu cylinders 103mm?

now you know you can enrich high rpm, and lean mid-rpm.
you proove that a T4 can do with few mods!
now you can do a vid with race taxi to see the différences between beetles and combis

Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 28 déc. 2009, 16:35
par Alex
hello airspeed,
Bon comme tu nous oublis je met a jour pour toi
http://www.youtube.com/watch?v=Hb_wzgslrLw
Changement de frein arrière, du maitre cylindre etc etc dis nous en plus
faire une platine c'est simple, on met l'étrier, on branche et met en pression on place l'ensemble et ya plus qu'a prendre les cote
Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 28 déc. 2009, 16:47
par Airspeed
Ah, m'excuse Alex de je t'oublie
Qui, le maitre cylindre de frein c'est changer de EMPI (qui, 'made in China'...) 20.6/20.6mm avec flange de 1303!
J'espere 'handling' should improve the most prochain saison

Re: 1303 'Versuchsfahrzeug'/Mythbuster
Posté : 13 janv. 2010, 21:02
par Airspeed
Test fitting the Heigo rollcage:
Someone/thing (virus?) had corrupted the links...as they did show up before...have repaired links now.