1303 Mythbuster -> 2,4 ltr T4Turbo

[prototix]

Good ;)

[Superflo]

Nice heads Walter!

Do you have flow #?

[Airspeed]

Do you have flow #?

No, not yet. I'll very likely have them flowed when I get them back from the machinist. I'll post the results then ok?

But beware, don't stare blind on large static flow numbers. Large flow numbers do not always make a car faster...

[Superflo]

Of course the amount of boost does!


I'm curious to see how these heads perform in comparison of heavily ported stock heads or aftermarket heads like MS230 & MS250.

About the turbo collector, are you using a modified type1 or built a new one from scratch?

[Airspeed]

Of course the amount of boost does!

Yeah, but for example: 1 bar of boost on a 2 liter type1 with basic 044 heads makes 200 hp and the same boost and engine with MS230 heads makes 400 hp...
Good head flow and mixture quality is just always extremely important.

I'm curious to see how these heads perform in comparison of heavily ported stock heads or aftermarket heads like MS230 & MS250.

Me too, probably about the same-ish, but I also wanted these type of head because of the greater strength they have. The alu-alloy these are made from is much, much tougher then the cast originals.

About the turbo collector, are you using a modified type1 or built a new one from scratch?

I haven't got anything yet, but I'll probably first run the engine without (sans) turbo (I want to drive soon again), so I will get a type 1 4-1 of the shelf and modify it lateron.

[germandrag]

News?

[Airspeed]

Non, pas de news unfortunately.
Moving house this year (twice). Hopefully this winter period I can do something on the engine.

Thanks.

[Firetwo69]

Bonjour,

J'ai pu lire que tu as monté une boite 915, tu n'as pas de probleme avec cette derniere et autant de couple ?

[Alex]

Il est passé en G50

[Airspeed]

Merci Alex

I'm curious to see how these heads perform in comparison of heavily ported stock heads or aftermarket heads like MS230 & MS250.

I forgot to mention, but they flowed about 245 CFM (on my friends 103mm bore version), which is somewhere between MS230 and MS250, but conditions are not always equal (bore, intake valve diameter etc).

That's plenty enough for me

Oh, and it will also receive a horizontal fan arrangement (Orratech)

and now also carbon ceramic disks on the front

[diabolo]

Ouch Big brake!

[prototix]

De vrais freins jaune....

[white lady]

De vrais freins jaune....

C est pour moi que tu dit ça ? :-)

[prototix]

De vrais freins jaune....

C est pour moi que tu dit ça ? :-)

Lool;)

[Benoit]

Non, c'est pas pour toi, les freins jaunes, ça court les rues...