Holset HX35 - Flow Chart

[ian4455]

HX35 in 48/81 on the left and 56/82 billet compressor on the right.

[Billman]

this 48/81 is weird and I would not bother. It would have good flow at low shaft speeds. The other with the billet is delicious!

[A80Avant]

Can you machine the garrett compressor housing to fit that compressor wheel?

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[Billman]

in theory, if the shaft diameter and the shaft length fits and if the housing has enough material to do so. But why should one do it?

[A80Avant]

so that you can have a frankenstein turbo! mouaaahhaaaa

[Billman]

HX35 in 48/81 on the left and 56/82 billet compressor on the right.

What turbine housings do these have? What are the dimensions of the turbine impellers?

[ian4455]

No12 Divided 60/70.

On an ideal set-up what RPM would these start to boost ?

[Thuppu]

so that you can have a frankenstein turbo! mouaaahhaaaa

[Billman]

No12 Divided 60/70.

On an ideal set-up what RPM would these start to boost ?

both are the same?

[ian4455]

yes both same, also there's a Billet version with 54/82 Compressor.

[AndyP]

Is it the same guy whos 35 super is for sale on the estonian forum.

Here is the dyno plot: Klick!

I like the look of that! I'm thinking it would work really well on the stroker, dam you guys are bad for my bank balance

[Billman]

No12 Divided 60/70.

On an ideal set-up what RPM would these start to boost ?

you should see full boost by 3500-3800 on 3.-4.rth depending on cams and the other stuff.

[ian4455]

Thanks, which compressor size and is a HX32 worth looking into with same turbine size mated to No 8 KKK housing.

[Billman]

you mean HX35?

If yes the nthe 12ccm should be a nice compromise between spool and restriction.

I and Nervas used the K26-6 housing with good results to the HX40 turbo. Since the HX35 turbine is smaller then the K26-8 would be a nice pair if you want to run a K26 manifold.

[ian4455]

What size diameter is the compresor housing on a super hx35 and on the HX40 you're using ?