lakesurfer
Registered User
Turbo Turbine: Replace?
I'm disassembling my factory Garrett TC4305 turbo for rebuild. I got the turbine shroud off and discovered that whoever balanced this last removed a crap-ton of material (IMO) from the integated shaft nut. So much, and at such angles that I really can't grip the nut (to get the compressor wheel nut off) without gouging the turbine nut. See the pictures. Is this worth saving or should I just replace this turbine/shaft assembly?
I will be having the components and CHRA balanced by a local turbo shop that comes recommended by several sources, BTW.
I'm disassembling my factory Garrett TC4305 turbo for rebuild. I got the turbine shroud off and discovered that whoever balanced this last removed a crap-ton of material (IMO) from the integated shaft nut. So much, and at such angles that I really can't grip the nut (to get the compressor wheel nut off) without gouging the turbine nut. See the pictures. Is this worth saving or should I just replace this turbine/shaft assembly?
I will be having the components and CHRA balanced by a local turbo shop that comes recommended by several sources, BTW.
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