Precision's new air cooled ceramic dual ball bearing cartridges.

RUQWKNF

KEEPER OF SECRETS
Staff member
Joined
May 26, 2001
We just started shipping these new air cooled dual ball bearing cartridges out. These are dimensionally the same as the standard T3/T4 dbb units.
Here's the info on them.

"Precision Turbo Dual Ceramic Ball Bearing Turbocharger
These units feature an air-cooled, ball bearing center housing rotating assembly. Dual, angular contact ceramic ball bearings are utilized for maximum durability and an increased thrust load. These units require the use of a 1/8” NPT to -4 AN male fitting on the oil feed side, which can be purchased separately from Precision Turbo (PFT047-3039). At this time, we do not feel it is necessary to use an external oil feed restrictor fitting. At the minimum, we recommend the use of a -10AN oil drain flange/line. This flange can be purchased separately from Precision Turbo (PTP074-2008). Water cooling is not required on these units.
***This unit has been sealed for quality purposes. Do not remove the factory oil feed restrictor fitting, or damage may result***
If you have questions about this, or any of our other products, please contact us directly at (219) 996-7832."


We are currently shipping these chras with turbos that have the 57mm and 65mm turbine wheels. This includes the 6765 turbo. We have spent the last 3 years Beta testing these units in the field for reliability and durability and they passed with flying colors. The 6262, HPQ and HPS turbine wheel equipped turbos are to follow shortly. I will keep everyone up to date on those as well. Here is a pic of the new cartridge.

New-BB-CHRA-014.jpg


Also, pricing is the same for these new cartridges.
Let us know if you have any questions.

Patrick
 
Wow.....

We just started shipping these new air cooled dual ball bearing cartridges out. These are dimensionally the same as the standard T3/T4 dbb units.
Here's the info on them.

"Precision Turbo Dual Ceramic Ball Bearing Turbocharger
These units feature an air-cooled, ball bearing center housing rotating assembly. Dual, angular contact ceramic ball bearings are utilized for maximum durability and an increased thrust load. These units require the use of a 1/8” NPT to -4 AN male fitting on the oil feed side, which can be purchased separately from Precision Turbo (PFT047-3039). At this time, we do not feel it is necessary to use an external oil feed restrictor fitting. At the minimum, we recommend the use of a -10AN oil drain flange/line. This flange can be purchased separately from Precision Turbo (PTP074-2008). Water cooling is not required on these units.
***This unit has been sealed for quality purposes. Do not remove the factory oil feed restrictor fitting, or damage may result***
If you have questions about this, or any of our other products, please contact us directly at (219) 996-7832."


We are currently shipping these chras with turbos that have the 57mm and 65mm turbine wheels. This includes the 6765 turbo. We have spent the last 3 years Beta testing these units in the field for reliability and durability and they passed with flying colors. The 6262, HPQ and HPS turbine wheel equipped turbos are to follow shortly. I will keep everyone up to date on those as well. Here is a pic of the new cartridge.

New-BB-CHRA-014.jpg


Also, pricing is the same for these new cartridges.
Let us know if you have any questions.

Patrick

Thks Pat - this is exciting news!!!! no need to plumb up water lines now:D
 
So, will all the new billet turbos for Buicks be available with the air cooled cartrige and will the cost be more or less than the water cooled?
 
Pricing will be the same as the water/oil dbb equipped turbos. And all of the Billet models that currently have the dbb option, will be available with this new cartridge.

These turbine wheels will be available with this new cartridge.

57mm, 62mm, 65mm, HPQ & HPS turbine wheel equipped turbos.

57mm and 65mm turbine wheel equipped turbos, are the only ones that are currently shipping with this new cartridge.
HTH

Patrick
 
I am a day late and several dollars short...
Tell Harry hello!
 
This is great news if it lowers the total installed price on the turbos. Sucks having almost $2k into a T3/4 3 bolt turbo with the ball bearing cartridge and water lines.
 
Now if only you'll come up with one for the before black cars Patrick. that would make several of us happy. Good idea though.
 
YEA PAT tell precision to finish those frictionless magnetic cartridges already! no water or oil needed ;)
 
Are they rebuildable?

Are they large shaft?

What's the most miles that's been driven on one?

TIA :smile:
 
when are this going to be available

From the top,
"We are currently shipping these chras with turbos that have the 57mm and 65mm turbine wheels."

These are the turbos that we are currently building and shipping now, with the new ACBB chra.

5457B Cast 54mm comp wheel, 57mm turbine wheel.
5557B Cast 55mm comp wheel, 57mm turbine wheel.
5757B Cast 57mm comp wheel, 57mm turbine wheel.
5857B Billet 58mm comp wheel, 57mm turbine wheel.
5865B Cast 58mm comp wheel, 65mm turbine wheel.
5957B Cast 59mm comp wheel, 57mm turbine wheel.
5965B Cast 59mm comp wheel, 65mm turbine wheel.
6057B Billet 60mm comp wheel, 57mm turbine wheel.
6157B Cast 61mm comp wheel, 57mm turbine wheel.
6165B Cast 61mm comp wheel, 65mm turbine wheel.
6265B Billet 62mm comp wheel, 65mm turbine wheel.
6365B Cast 63mm comp wheel, 65mm turbine wheel.
6765B Billet 67mm comp wheel, 65mm turbine wheel.

Typical build time is 5-10 business days depending on component availability. (IE: comp cover, and turbine housing selection)
HTH

Patrick
 
Pat,

What type of trade in can a guy get on a nearly BRAND NEW DBB6765 with oil/water feed lines as a swap for the ceramic bearing DBB6765? :biggrin::confused:
 
Any Idea when the 70 series will be available? :D

john

No ETA as of yet on the larger 70 series turbos. At this time, they are still available with the water cooled dbb chras or standard journal bearing chras.

Unfortunately, we no longer take trade-ins on used turbos.


On another note, 6262 ACBB turbos, have been given the green light as of today.
Talk about sooner than later huh?
:D


Patrick
 
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