I just recently purchased a new 35r turbo from a company I'll keep nameless for now. I was using the GTX3576 before this but had problems with it. I liked everything about the turbo except spool came on a little late for my taste. No complaints untill I got the new turbo installed and then tuned and have to say this turbo makes more power on less boost and hits 30psi by 4100rpm which the gtx would never do.
Just wanted to see if anyone out there is using similar custom built 35r turbo and how they are liking them