Congrats! It's great to see an SC'd AP1 >400whp. Hoping my next tune will get me there too...

What's your VTEC set at?

 

It is the stock blower that comes with the V2 vortech kit.

Yeah feels really nice now. Might go for 14 psi at some point but idk. My blower needs a rebuild soon I think. Took the filter off after doing some hard pulls and some oil residue around the compressor wheel.

My vtec is set at 3600 I believe.

 

what do you think about ceramique bearing , im thinking off put it and put a 3,6 " pulley a 8600 i will turn 53000rpm , the kit is sell for 62000rpm im a little bit scary about that

 

BEARINGS

The V2 S trim is good to 53,000 impeller rpm, above that it goes hot and looses efficiency.
With the T-trim I ran mine to 57,000 rpm before getting the special bearings. I suggest if you are running above 55,000 rpm you should get the hybrid ceramic bearings for the output side. I found bearings rated at 62,000 rpm to 74,000 rpm. Good matched high speed output bearings run about $450.

I upgraded the low speed input side since that is being over spun too. The input bearings are rated at 15,000 rpm and the Vortech input bearings are cheap one dollar bearings with very large clearances and poor performance. They were designed for electric motors. Since I spin those bearings over 17,000 rpm I replaced mine with bearings rated to 23,000 rpm for about $50. They are rated for a higher radial load too.


With a bearing separator and a press it takes about 1-2 hours to swap the bearings and seals.

 

Congrats on joining the 400 hp club!

 

tanks man , but how can i know if it is a s trim or a t trim, i just buy it used last i know its a sq cause de geare are angled, and its a v2 if i run a 3,6" pulley with my v2 at 8500 8600 rpm do you think my motor will pinking, need watermeth?its an f22c scuse me for my bad english