which turbo in STS basic.

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Jan 4, 2005 | 02:56 PM

jggarrid

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From: Tx & Mex

which turbo in STS basic.

in the STS Basic turbo system, which model and brand is shiped? is the GT60?

Jan 4, 2005 | 03:00 PM

F8L Z71

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It's a Garrett 60-1.

Most upgrade to the GT67 on the cars (6.0L trucks) and the GT35 on the 5.3L trucks. Just depends on how much lag you can live with.

Feb 9, 2005 | 11:51 AM

BiggerJ

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Quote:

Originally Posted by F8L Z71

It's a Garrett 60-1.

Most upgrade to the GT67 on the cars (6.0L trucks) and the GT35 on the 5.3L trucks. Just depends on how much lag you can live with.

Ack... What is a GT67? I'm looking at the Garrett catalog and it only goes up to GT60.

Also 60-1 describes the compressor housing. Does anyone know the rest of the specs(turbine housing, turbine/compressor trim, turbine/compressor wheel diameter, A/R)?