Turbo size precision 6765
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Anyone know how physically large the Precision 6765 is compared to a Turbonetics TC unit?
I originally wanted to run TC units because of the tight fit in my car.
Now I have seen Precision came out with their Vband turbine inlet so I would rather pursue that rout, now I just need to know if the compressor housing would be bigger than that of a Turbonetics TC unit.
Thanks!
I originally wanted to run TC units because of the tight fit in my car.
Now I have seen Precision came out with their Vband turbine inlet so I would rather pursue that rout, now I just need to know if the compressor housing would be bigger than that of a Turbonetics TC unit.
Thanks!
#2
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If it has the 60 series comp cover (4" inlet 2 1/2" outlet) it is the same.
If it has the "E" comp cover (3" inlet 2" outlet) it is the same diameter as well.
It looks smaller but I have both in my shop and they are the same size.
If it has the "E" comp cover (3" inlet 2" outlet) it is the same diameter as well.
It looks smaller but I have both in my shop and they are the same size.
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The precision 6765 I'm looking at also has their new vband inlet on the turbine housing with .82 ar.
What do you guys think that is relative to, a t3 ar or t4.
I don't want to be choking this thing out with a twin setup because the housings are basically a t3.
I can't find any information on this, and if they were equivalent to t4 I would be golden
What do you guys think that is relative to, a t3 ar or t4.
I don't want to be choking this thing out with a twin setup because the housings are basically a t3.
I can't find any information on this, and if they were equivalent to t4 I would be golden
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The precision 6765 I'm looking at also has their new vband inlet on the turbine housing with .82 ar.
What do you guys think that is relative to, a t3 ar or t4.
I don't want to be choking this thing out with a twin setup because the housings are basically a t3.
I can't find any information on this, and if they were equivalent to t4 I would be golden
What do you guys think that is relative to, a t3 ar or t4.
I don't want to be choking this thing out with a twin setup because the housings are basically a t3.
I can't find any information on this, and if they were equivalent to t4 I would be golden
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#9
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I have a Precision 6765SP (Billet Impeller) turbo that I just took off my 350z yesterday because I am swapping in an LS1. Here are some pictures for sizing reference:
![](http://my350z.com/forum/members/quamen-albums-z33art-2-0-picture18072-pte-6765-tial-v44-tial-q-bov.jpg)
![](http://my350z.com/forum/members/quamen-albums-z33art-2-0-picture18630-precision-6765-plus-exhaust-manifolds-installed.jpg)
![](http://my350z.com/forum/members/quamen-albums-z33art-2-0-picture18932-merge-pipe-2.jpg)
It is not an overly large turbo but it can make some really good power. The outlet on the one I have is 2.5"OD.
![](http://my350z.com/forum/members/quamen-albums-z33art-2-0-picture18072-pte-6765-tial-v44-tial-q-bov.jpg)
![](http://my350z.com/forum/members/quamen-albums-z33art-2-0-picture18630-precision-6765-plus-exhaust-manifolds-installed.jpg)
![](http://my350z.com/forum/members/quamen-albums-z33art-2-0-picture18932-merge-pipe-2.jpg)
It is not an overly large turbo but it can make some really good power. The outlet on the one I have is 2.5"OD.
#11
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off topic... but Im sure you nice folks here would help me out...
I.just bought a billet precision 6765. it came with a vband in vband out turbine housing.... anyway aren't these concidered P trims? im trying to swap out a turbonetics .81 p trim. t4 in vband out housing and for some reason it doesn't go down all the way. I even tried a master power p trim .68 won't work. what turbine housing is the precision?
I.just bought a billet precision 6765. it came with a vband in vband out turbine housing.... anyway aren't these concidered P trims? im trying to swap out a turbonetics .81 p trim. t4 in vband out housing and for some reason it doesn't go down all the way. I even tried a master power p trim .68 won't work. what turbine housing is the precision?
#13
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anyone know what trim the 6765 turbine is? I need a t4 .81 turbine housing or similar. I cannot find anything! ! this turbo is going on my mustang if I can get the correct turbine housing
UOTE=westtexasbuff;17441154]From left to right... PT88, Magnum 76, PT66... The Magnum has the same size compressor cover as the TC series turbos. The PT66 has the bigger H Compressor cover, 4" inlet, 3" outlet.
[/QUOTE]
UOTE=westtexasbuff;17441154]From left to right... PT88, Magnum 76, PT66... The Magnum has the same size compressor cover as the TC series turbos. The PT66 has the bigger H Compressor cover, 4" inlet, 3" outlet.
![](http://thenrra.com/images/pt88-magnum76-pt66.jpg)