Standard A/R for a RS2 Turbo ?

[ian4455]

Is the standard RS2 Turbo 7cm2 = 0.49 A/R

Also what is the standard Cold side inducer / exducer size ?

[david]

RS2 cold side
exducer 65mm
inducer 46mm

[ian4455]

Wondering what the advantages if any over a standard S2 turbo from a Turbo

Exhaust 7cm2 = 0.49 A/R
6 Blade compressor wheel
Hotside ind 46mm, exd 52mm
coldside ind 44mm exd 58mm

Guess this would spool really quick but drop out top end any thoughts anyone ?

[Rocco]

you are talking about cm or mm ??

[david]

i think that will be mm rocco

[ian4455]

err yes, i stand corrected.

[david]

Wondering what the advantages if any over a standard S2 turbo from a Turbo

Exhaust 7cm2 = 0.49 A/R
6 Blade compressor wheel
Hotside ind 46mm, exd 52mm
coldside ind 44mm exd 58mm

Guess this would spool really quick but drop out top end any thoughts anyone ?

what make of Turbo is this m8?

[ian4455]

Holset, internal wastegate set at 2 Bar.

[Billman]

What turbo is it? Hx25?

Rs2 turbo has a 6ccm volute.

Seems close to the stock s2 one.

[ian4455]

HE211w close i agree, hotside smaller and 1mm bigger inducer on cold side with only 6 blades.