^Keep in mind, even though your bearings are good to 59k, your impeller efficiency may not be up to snuff. Are you upgrading the trim as well?

 

not at this time..I'm thinking some time next year, if I still have the Vortech that is..

 

what do you think of this with the 59000 bearings?

http://cgi.ebay.com/ebaymotors/Vortech-S-a...emZ350100844188

 

Wow look at that CNC Impeller what u guys think about that?

V+ Impeller: Our V+ impeller is cut from billet on a 5-axis CNC mill, allowing us to use higher-strength alloys, and balance it to higher tolerances. We cut in more aggressive inlet curls and progressive vanes that are computer-designed for optimum flow inside the casing. Each impeller is spin balanced to 0.006 grams/inch, and designed to operate at up to 60,000 rpm. This Impeller has been more than a year in development and testing, and so unique that we have a Patent Pending on it.

On-car and on-bench testing reveals that the V+ impeller moves about 15% more air ACROSS THE ENTIRE RPM BAND. See actual data sheets below from dyno testing. We were able to bring the boost in much sooner, which translates into USEABLE HORSEPOWER. Now your S-Trim Vortech can produce almost the same 1200 CFM as a T-Trim below 50,000 rpm (impeller speed) and more if you spool it up to 60,000!

 

That ebay impeller is a direct drop-in replacement for the S-trim impeller. The T-trim is larger and requires machining to install.




The T-trim intake is 1/4 inch larger at 3-3/4 inches and performs well with a 4 inch intake.

 

So would that impeller be a good upgrade for the standard S trim

 

That is a question I can not answer. We need some members to run them and see. It could be worth 30 or 40 rwhp and an extended rpm range.

 

[QUOTE=Sideways,Sep 28 2008, 05:49 AM] That is a question I can not answer.

 

It's about a grand.

 

Nice is that price$ from Vortech?? also is that 1K include everything like bearing and such .