to convert lb/min to kg/sec:
(.3kg/sec is 40lb/min)
http://www.transducertechniques.com/flowmass.cfm

Apparently the 3072 number means that it is a 3" wheel and a 72 trim (seems odd the Germans would use an inch reference in their #s?). Check out that 77% efficiency! Damn close specs to a T04E 60 trim. Sorry no info on the turbine size.
I don't know how many variances there are of the K27 but if anyone can determine what this turbo came off of it would be worth keepin an eye on ebay and junk yards even if you have to have it rebuilt.

Just thougt I'd pass on the info

 

HI,

Can I ask. With supporting mods. What power would this turbo max out at?

Thanks

 

i`ve got a k27 tub . engine is currently out and being ported to suit. we are aiming for 450whp. on uk dyno . apparently the k27 spools up like t04e and tops like a t78...

had this turbo kit in a box in garage for over a year. cant wait to get in running