OM617 turbo outlet flange
OM617 turbo outlet flange
the He221 uses a smaller v-band on the compressor outlet that the Hx30...the 30 uses the same elbow as the 35, 351, 40 etc.
I used a 2.5" downpipe with my 221...my exhaust guy made the flange and used a gasket in between...I used the original Cummins clamps for both the compressor and turbine outlets...
you can kinda see the compressor outlet here:
and the turbo outlet here:
i have an exhaust flange for the HE221W that i got a local shop to make for me its a 3" v-band that has nothing restricting the turbine outlet or the waste gate its just a 5/8" strip of 1/2" mild steel with the 4 bolt pattern and the v-band. i was wondering what the flange is on the flex pipe going to the stock t3 garrett is. i have heard its a 3" v-band that reduces to the 2.5 DP. if not ill just get an adapter. as for the compressor im not sure that elbow will clear my fender wall i need something that makes a pretty tight 90.