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gt35/t4 for m106 ?

Posted: Apr 07, 2021 7:22 PM
by marc79euro645
I want more from my m106. My current 745 setup runs good, and seems to be solid.
I'm using MS2,
60# injectors from TCD
manual boost controller with m102(early) waste gate (cranked shut)
3" exhaust
I could do the kkk27 upgrade, but I'm tempted by the prices of the cheap ebay turbos.
I'm looking at this one
https://www.ebay.com/itm/Universal-Perf ... Sw92RbH3zo
My goal would be 400 hp/400tq at wheels.
I would be notching the t4 bolt holes to bolt to the 745 manifold. I also will do some porting on the manifold.

What do you think of the t4 a/r of .82 for street driving?