M10 and M24 TT
but if its an 60mm exducer turbo the front blades of the turbo needto be 2.36"
otherwise if its a 45mm inducer turbo it should be 1.77" on the front blades
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btw what is a digital caliper or a caliper?FYI The M#s define the metals used in the casting of the compressor housings. (right?)
Those are most likely t04e .60 turbo's, but without inducer measurments it's hard to know for a fact.
They are not 60-1's since 60-1's use a 7 blade impeller.
INLET INDUCER= a little more than 2.3 inches
INLET EXDUCER= a little more than 2.5 inches
So what do I have, it says .60 A/R on one, and the other housing (not compressor housing) says Garret MI 65 or something like that?? So any help yet? Thanks.
I looked off a table in one of my books and it says with that exducer bore it should be good for about 400hp.
Can't tell you what they are though sry

