Garret A/R 60 M24 - GT-R Register - Official Nissan Skyline and GTR Owners Club forum

drewruberry · 14th July 2008, 03:38 PM

Checking the turbos today on the R32 GTR and all i can see on the turbos are Garret A/R 60 M24. Can anyone tell me if they are stock turbos and are they the ceramic internal ones that dont like high boost.

Cheers

Drew

j-t · 14th July 2008, 04:27 PM

Hong Kong Skyline Club Forum: another GTR turbo matrix

drewruberry · 14th July 2008, 04:54 PM

cheers for the reply but im not sure which turbo is mine from that info or even if they are standard ones.

Does anyone know how to read the info provided or know what the numbers mean? or can just tell me if they are stock ones or aftermarket?

Drew

TURBOKONGEN · 14th July 2008, 09:59 PM

They are not standard .
The standard ones have .42ar housings .
You will have to try to get the numbers from the ID plates , to tell exactly what they are , as lots of Garrett turbos use the .60ar m24 compressor covers .

turbodriven · 18th July 2008, 04:43 PM

That is the standard T04 style GT cover. The M24 is merely a casting number they use.

drewruberry · 18th July 2008, 08:00 PM

cheers guy for the replys. So would it be safe to assume that they are not standard ceramic turbos then?

I looked at the pics from a link i found similar to the one above that shows pics of all the turbos used on stantard GTRs and mine look the same as the BNR32 nismo ones or the R34 N1 with the rectangular plate on the housing and in the picture the standard BNR32 ones have no rectangular plate?

So are they deff not standard?

SamuraiSam · 18th July 2008, 11:41 PM

just FYI, M24 is a very very very common stamp on non GT series Garrett turbos and doesn't say anything about the size or type of the turbocharger you're dealing with. You could learn more if you take off the compressor and turbine housings and measure the inducer and exducer of each wheel.

Ian C · 28th July 2008, 08:03 PM

Quote:

Originally Posted by drewruberry

Checking the turbos today on the R32 GTR and all i can see on the turbos are Garret A/R 60 M24. Can anyone tell me if they are stock turbos and are they the ceramic internal ones that dont like high boost.

Cheers

Drew

it's not easy to be sure using the very basic info you've given, but sound like N1 turbos

Standard R32 and R33 are A/R 42
Standard R34 are A/R 53
N1s are A/R 60

SteveN · 28th July 2008, 08:46 PM

Thing is, ill put money he is reading that a/r off the compressor housing, and compressor housing a/r means next to nothing.

Its the exhaust a/r that counts, and the only one anyone bothers quoting on turbos if they know what they talking about.

Are the a/r's IanC listed exhaust a/r's?

14th July 2008, 03:38 PM	#1 (permalink)
drewruberry GTR Register Member Join Date: Mar 2008 Posts: 6	Garret A/R 60 M24 Checking the turbos today on the R32 GTR and all i can see on the turbos are Garret A/R 60 M24. Can anyone tell me if they are stock turbos and are they the ceramic internal ones that dont like high boost. Cheers Drew

18th July 2008, 04:43 PM	#5 (permalink)
turbodriven GTR Register Member Join Date: Jan 2006 Posts: 45	That is the standard T04 style GT cover. The M24 is merely a casting number they use. Last edited by turbodriven; 18th July 2008 at 04:48 PM.

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14th July 2008, 04:27 PM	#2 (permalink)
j-t GTR Register Member Join Date: Aug 2005 Location: Malmö - Sweden Posts: 137	Hong Kong Skyline Club Forum: another GTR turbo matrix

14th July 2008, 04:54 PM	#3 (permalink)
drewruberry GTR Register Member Join Date: Mar 2008 Posts: 6	cheers for the reply but im not sure which turbo is mine from that info or even if they are standard ones. Does anyone know how to read the info provided or know what the numbers mean? or can just tell me if they are stock ones or aftermarket? Drew

14th July 2008, 09:59 PM	#4 (permalink)
TURBOKONGEN GTR Register Member Join Date: Mar 2004 Posts: 250	They are not standard . The standard ones have .42ar housings . You will have to try to get the numbers from the ID plates , to tell exactly what they are , as lots of Garrett turbos use the .60ar m24 compressor covers .

18th July 2008, 08:00 PM	#6 (permalink)
drewruberry GTR Register Member Join Date: Mar 2008 Posts: 6	cheers guy for the replys. So would it be safe to assume that they are not standard ceramic turbos then? I looked at the pics from a link i found similar to the one above that shows pics of all the turbos used on stantard GTRs and mine look the same as the BNR32 nismo ones or the R34 N1 with the rectangular plate on the housing and in the picture the standard BNR32 ones have no rectangular plate? So are they deff not standard?

18th July 2008, 11:41 PM	#7 (permalink)
SamuraiSam GTR Register Member Join Date: Oct 2007 Posts: 390	just FYI, M24 is a very very very common stamp on non GT series Garrett turbos and doesn't say anything about the size or type of the turbocharger you're dealing with. You could learn more if you take off the compressor and turbine housings and measure the inducer and exducer of each wheel.

28th July 2008, 08:46 PM	#9 (permalink)
SteveN GTR Register Member Join Date: Aug 2002 Location: Just off the M5/A40 Posts: 7,171	Thing is, ill put money he is reading that a/r off the compressor housing, and compressor housing a/r means next to nothing. Its the exhaust a/r that counts, and the only one anyone bothers quoting on turbos if they know what they talking about. Are the a/r's IanC listed exhaust a/r's?