cheers guys, basiclly bought a evo 5 turbo and its turn out an evo 4 turbo :crygoing by the code on the conpresser house) but it came off a 6 engine so didn`t no if the hot side was a 10.5 and how to check it.
There is no markings on the outside to tell you what it is. Only markings on the compressor housing tell you what it should be.... But people change the outside
You have Single flapper 9.0 .. 4 Twin flapper10.5 .. 5/6 Single flapper 9.8 .. 7/8 Single flapper 10.5 .. 8mr Then the evo 9 turbo