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What is the GT67?

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Old 01-29-2005, 01:16 PM
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Default What is the GT67?
I think it is a Hybrid but of what? Maybe a 60-1 and a GT37. Are their any maps for it? And why are people using it instead of the GT37, 40, or 42?
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Old 01-29-2005, 04:08 PM
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Far as I know it's the Garrett Turbo with size 67 wheel...
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Old 02-03-2005, 05:03 AM
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A T67 with a GT cartridge?
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Old 02-03-2005, 01:06 PM
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Its an old unit using the old naming system. Its not one of the new GT design turbos which are not new anyhow...lol. A basic compressor map for it is below. Same basic design as the T66 p-trim, unless they have changed something in the recent years.

http://forcedinductions.com/images/c...20maps/t66.jpg
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Old 02-03-2005, 01:10 PM
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lol. If it were a new "GT" turbo, that'd be one huge bitch...seeing as a GT45 is a 70+mm turbo with a 1.05 A/R.
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Old 02-03-2005, 01:17 PM
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The GT60 alone uses a 141mm major on the inducer....lol. They are rated for 2000hp...hehe
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Old 02-03-2005, 01:20 PM
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Originally Posted by JZ 97 SS 1500
The GT60 alone uses a 141mm major on the inducer....lol. They are rated for 2000hp...hehe



ill take 2 please
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Old 02-03-2005, 04:32 PM
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GT67 is the same thing as a PT67, a T67, and a TO4R. It has a similar map to the T66, except it flows a couple pounds more air, and is more efficient at lower boost.
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