if the turbo isnt new and someone ported it for their DP youll need to know how big the hole is first since the hole could be 1.25" for a 1.5" puck or even bigger if it were ported for an external it could be too large for any puck , the stock te44 comes with a.9" hole and it should fit a stock elbow so assume it was ported by someone else for their settup
there is a new solution
jason cramer at RJC makes a thin plate that intalls between the turbo and the elbow (or DP) to close the hole for those running an external WG , you could use this plate and drill the hole for your elbow /puck