Large Holset turbo

97singlecab

97singlecab

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Mar 12, 2008
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I came across a large holset turbo today but the tag is missing off it. The intake wheel measures 80mm inducer roughly 127mm exducer its hard to measure though its so big. And the turbine wheel is roughly 80mm inducer by 119mm exducer. Anyone know what it is i'm guessing an hx80?
 
post a pic. the compressor covers are different for the HX8_ series.
 
Sounds good i'll take some pics of it tomorrow. It has a five inch inlet, but it isn't a v band discharge it has the cover you slip a hose over.
 
Well I finally got some pics
turbos016.jpg

Here it is next to a 3b, its pretty big.
turbos024.jpg
 
thats a pretty sweet score. I thought ht4b were reverse rotation like a 3b. Guess not though huh.
 
Might be an HT4C. Most assuredly a HT4 Series though.
 
LReiff said:
It is reverse! It doesn't look like this > :charger:
Click to expand...

Ha ha your right, not sure what I was thinking. Guess I need to go drink some more coffee and wake up.:bang

Thanks for all the help and info on identifying this though.:Cheer:
 
looks a lot like the ht4c in my truck...especially when compared to the ht3b
 
What size turbo would you throw on top of that in a set of twins? something like a 71mm s300?
 
i'm running an SPS62 over mine. 62/71-14

seems to do alight
 
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