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-   -   "thumper" Turbos (https://www.nopistons.com/single-turbo-discussion-13/thumper-turbos-33723/)

4RotorRocket 02-14-2004 11:46 AM

1 Attachment(s)

Originally Posted by TYSON' date='Feb 13 2004, 10:09 PM
Pretty sure it's not a GT42. The outside diameter of the compressor looks different and the exhaust housing is HUGE, with a tiny downpipe.



This is a standard GT42 with the 102mm wheel. They have a 5" downpipe.

https://www.nopistons.com/forums/pub...DIR#>/ohmy.png

TYSON 02-14-2004 01:14 PM


Originally Posted by Dysfnctnl85' date='Feb 14 2004, 12:12 PM
Yeah that's the first thing I noticed, how HUGE the exhaust housing is. The compressor looks flat, unlike the picture you have.

Yah, I noticed that.



4RR that's a Y2K from Turbonetics.

4RotorRocket 02-14-2004 01:50 PM

1 Attachment(s)

Originally Posted by TYSON' date='Feb 14 2004, 11:14 AM
Yah, I noticed that.



4RR that's a Y2K from Turbonetics.

No that's a thumper this is a Y2K...

TYSON 02-14-2004 01:54 PM

Ahh, I thought they used a different style compressor housing.

4RotorRocket 02-14-2004 01:57 PM


Originally Posted by TYSON' date='Feb 14 2004, 11:54 AM
Ahh, I thought they used a different style compressor housing.

http://www.turboneticsinc.com/

fdracer 02-17-2004 01:22 PM


Originally Posted by TYSON' date='Feb 13 2004, 10:09 PM
Pretty sure it's not a GT42. The outside diameter of the compressor looks different and the exhaust housing is HUGE, with a tiny downpipe.



This is a standard GT42 with the 102mm wheel. They have a 5" downpipe.

it's not necessarily a gt42, but it's gt42 style turbo. a lot of companies make a similar type turbo, such as schwitzer and borg warner.


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