M35 Anyone Know What Turbo It Runs?

[Sage222]

M35 Anyone know what turbo it runs?

Any specifics?

Would love to know.

Thanks!

(I did search first!)

[Sunkist]

Garret M24N

[Sage222]

never heard of it! any specs on that?

[scotty nm35]

Specs? What do you want to know? Its an oem Nissan bb turbo with a ceramic turbine wheel. The only similar one I have seen is off the vq30det.

[Sage222]

Thanks Scotty thats a start.. Didnt know it was BB or ceramic.. though what about compressor/turbine diameter ED/ID? A/R? etc?

I am trying to work out the efficiency of the turbo at the boost i am running..

cheers.

[scotty nm35]

Not too good I'm guessing, especially if you are running higher boost than stock.

I can measure the inducer/ exducer diameters tonight if you need them but it will only give you a theoretical best case efficiency

[scotty nm35]

Dp

[iamhe77]

A/R is .63, but I don't know the diameter of either wheel.

[zei20l]

i can drag the old centre out of the garage and measure it

[Jetwreck]

i can drag the old centre out of the garage and measure it

Did you get the old parts back...thanks for sharing bud!!!

[zei20l]

yeah he gave me everything he didnt use. which was both wheels attached to the centre.

im turning it into a paperweight to put on my new desk

[scotty nm35]

Compressor housing - A/R 0.60

Compressor Inducer - 46.5mm

Exducer - 60mm

Turbine Inducer - 51mm

Exducer - 42.4mm

I have no idea what the rear A/R is, probably around .6 also.

[Sage222]

fantastic info mate. thank you. in reading up on turbo efficiency i found this very handy calculator.. thought id share the link. it uses the efficiency charts from the manufacturer and then overlays your cars map on top of it.

http://www.squirrelpf.com/turbocalc/

[wolverine]

Pretty much the turbo has something like a single later model GTR CHRA.

[scotty nm35]

I always thought the stocker would make a great twin setup but no room.

[Jetwreck]

I always thought the stocker would make a great twin setup but no room.

yeh there is!!!

If anything it's more congested on the side its on!

[Tangles]

Twin turbo M35 would be pretty sweet. One in stock position, the other in place of rear muffler. STS turbo system I believe its called.

Sure the pipework would be long (from exhaust muffler back to intercooler) but the lag wouldnt be too bad.

Costs $2000USD for the universal setup - http://ststurbo.com/inc/iview/1900?idx=2&p=412