Can I use a SDI engine as a donor for a mTDI build.
I'm thinking disco pump and a VNT......
Does the SDI bottom end and head have significant difference to the TDI's?
the CR is rufflay the same , it may not have oil squrters, but will work ok , will need a oil return from turbo to sump as a tdi one goes to the block (easer to to do the sump ) oil feed from filter housing .