Building a TII engine for my 1st gen will this turbo get me 350 at the wheels? I need to know So i can send him some cash for it..

gattet TO4e .84 a/r div. on the turbine side and a .50 on the compressor side. just was rebuilt..

 

Since you are using a divided turbine housing, you may want to step up to the 1.00A/R housing if you are going to be running any sort of porting. You will shift your powerband upward in the RPM range, and see more top end power as a result. You will also lose a little bit of spool time, but on a ported engine, the 1.00 should still be fine. Do you know which trim the compressor is? .50 sounds a little small to me.

 

"TO4e" don't mean jack **** to us.
You need to tell us which compressor wheel is in there?
"57" trim?
"54" trim?
"60" trim?

I wouldn't use anything less than a "60" trim if you want that kinda power levels.


-Ted