TTR 21
Human Spear
- Joined
- Sep 30, 2009
- Messages
- 1,158
I keep seeing a lot of posts about all these modified stock Holset turbos and how a lot of people love them, but also hear about how a lot of people have failures with them. I decided to show a comparison of the difference between a HX/HE Holset shaft and it’s bearings compared to a Industrial PhatShaft unit that we use in our turbos that are also a direct replacement turbo. As you can see the PhatShaft shafts and bearings we use are much much larger and stronger. You also get a dual groove oil bearing and heavy duty sintered steel 360* thrust rather than a cheaper brass one. The reason a lot of these modified factory Holset turbos fail is pretty evident in the pictures. Hopefully this will help people make a better decision when selecting their next turbo.
![768314d1518644371t-turbo-shaft-bearing-comparison-28058918_2117601018257873_5656656908358614684_n.jpg](http://www.cumminsforum.com/forum/attachments/industrial-injection-diesel-performance/768314d1518644371t-turbo-shaft-bearing-comparison-28058918_2117601018257873_5656656908358614684_n.jpg)
![768322d1518644371t-turbo-shaft-bearing-comparison-27867181_2117601014924540_4679457641515504477_n.jpg](http://www.cumminsforum.com/forum/attachments/industrial-injection-diesel-performance/768322d1518644371t-turbo-shaft-bearing-comparison-27867181_2117601014924540_4679457641515504477_n.jpg)