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Thread: Need quick specs, guys...

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Posts: 1-10 of 15
2008-08-27 15:02:34
Need quick specs, guys...
I don't know the trim, but it's a T3/T4 with a .60 A/R turbine, and a .48 compressor housing.

What trim would it need to be in order to accomplish 500hp? Is it capable of 500hp at all?

EDIT: Looking at the pics, it is a Garrett compressor housing, but that's the only picture I'm able to look at.
2008-08-27 15:15:33
Nope. Won't do it. The turbine housing is too small. Not enough gas flow for 500whp without really pushing it. The compressor housing shows this is a smaller and more responsive turbo. It may be good up to 400hp. I am guessing the trim would have to be very high 50s or low 60s to get even close to 500.
2008-08-27 15:18:19
Ya nevermind. The trim on that would have to be huge, but the wheel size is needed to come up with accurate #s. Do you know how big the wheels are?
2008-08-27 15:18:19
Stage 5 turbine with a T67 compressor wheel

and you have that turbine and compressor housing numbers mixed up.
2008-08-27 15:25:17
the .60ar housing on the exhaust is going to cause restriction. I assumed the compressor housing was the 48ar, because there is no way a 48 on the exhaust side is going to do it.

The compressor is a good size, and a stage 5 is very high trim. There are some guys running up to 650whp on different t67s.
2008-08-27 15:55:24
exhaust a/r for a T3 is only available in .48, .63, .82 and 1.06. the .60 a/r i think it's for the compressor side.
2008-08-27 16:03:52
"It is a .60 A/R and I believe .48 for the other end"

That's from eBay. Friend bought the turbo already.

2008-08-27 16:04:31
Sorry, yes, .60A/R compressor, .48 turbine, if there is such a thing?
2008-08-27 16:06:03
Originally Posted by TeKKiE
Sorry, yes, .60A/R compressor, .48 turbine, if there is such a thing?

yup, i had one. IIRC they're good for 350ish hp depends on what wheels it has.

how much did he pay? hopefully not more that $400
2008-08-27 16:07:20
$350 plus shipping. Was supposedly going to be used on an SR20DET motor, but the seller changed his mind.
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