Reply to thread

Message: [QUOTE="JDub, post: 1245194, member: 206"] We (HTT) have started offering the 360-thrust standard in most of our custom performance S300 FMW line of turbochargers. As in most cases those turbos are being bought by owners pushing them to the limits and the S300 will normally see much higher boost/drive ratios. As for the S400 line of turbos, in my 3 years at HTT we have never installed a 360 thrust. Never had reason to, hundreds of S400's built and shipped with virtually none having thrust problems with the factory 270. The S400 internals are much mo robust and I can only think of three S400's in my 3 years that failed due to a thrust related issue. One was an s475 being run as a single and saw a peak of 82-psi for over 30 track passes, non-gated with spray. The other two appeared to be oil dilution related, couldn't really blame the thrust for that. This 467 with in/out play made the second in a batch of ten we built that day to have an issue within miles of running. To say we are curious as to what has caused it is an understatement. I personally contacted the other 8 customers after hearing of back to back problems and all are running strong with plenty of abuse between then and now. Will be interested to get these two apart to get to the root of things and get our customers taken care if the best we can. Coincidentally both failed units were on 6.4 applications while the others are on 6.7 Cummins trucks. [/QUOTE]

Verification

Random media

200_Fuel1

intercool3

10152582237680512

20180513_171405_Burst01

my truck

2006 Lariat Custom truck McIntosh Sound System, Pipe Fitters Truck.

0A7E74F1-8800-45EF-AB66-3AC57020FFCA

IMG_20110903_182433

Latest posts

Y
Performance shops
- Latest: Yojih123
- Today at 12:31 AM
7.3 Performance
Indiana
- Latest: glog
- Yesterday at 10:20 AM
6.4 Tech
Will a 1996 F6TZ-9A451-F engine wiring harness work on a 1997 f250 HD ?
- Latest: NotThatGuy
- Yesterday at 12:45 AM
94-97 Aftermarket
I
A few turbo questions and a rant
- Latest: INFRNL
- Sunday at 4:05 PM
7.3 Aftermarket
N
Do not recommend Choate Engineering
- Latest: Novapower62
- Sunday at 10:56 AM
Newly Enlisted

Members online

Total: 757 (members: 3, guests: 754)

Top