Some info about the turbo itself...

It's based on the Garrett "T04S" (part# 465981-0002): http://www.atpturbo.com/mm5/merchant...&Category_Code

It has a proprietary (trade secret) configuration specifically for use in the Prodigy kit. It's unknown whether the proprietary configuration is based on standard options, or whether it is a completely unique non-standard configuration.

Turbo part numbers are a mystery to me. Trying to search for more info on "T04S" or "465981-0002" seems to lead me to somewhat similar but different turbos, none of them with full specs.