Was the shaft part that goes in to the bearings bigger or smaller then the e30? If they are smaller mcmaster.com has a pretty nice selection of metric brass inserts.
Was the total length of the body and shaft 4" shorter. From what i read on starion forums the body is 2" shorter. My ix inserts are 13' long which are 3" shorter then stock. IIRC. Here a pic of an mr2 rear insert.
Was the total length of the body and shaft 4" shorter. From what i read on starion forums the body is 2" shorter. My ix inserts are 13' long which are 3" shorter then stock. IIRC. Here a pic of an mr2 rear insert.

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