im currently in the process of buying a turbo from a guy its supposedly a super b turbo and its a 58 65 14 and rated for 525 hp now anywhere i look there is only a 57.1 inducer and rated for 425 hp so is this guy bsing me?????? and he wants 700 for it the thing looks like brand new he only ran for 1k miles is this a good deal all help is appreciated thanks guys??

 

its not good for 525, the special is rated for 500 hp range.

sounds like a decent deal if indeed it is in excellent condition.

 

I own a super b single and the special. The super b single is a 57mm, I find it hard to believe that you could make 500hp out of it. You could make 500+ with the special though. I think the super b special is a 64mm

 

special can make well over 500+

Friend of mine david put down 604hp 1280 ftlbs three weeks ago..
so vp
quad 4k
super b special
ddp custom injectors around 220 ish