NICE!
They (DHM) are a PRO, 'top shelf' organization/tuner, so I would expect them to have a clean room for this purpose.
Any valve train changes/upgrades?
What do the various dry sump systems for this car run (IF you could find the space for the multi-stage pump/tank/lines)?
Does anyone make an aftermarket balancer/damper for these engines (like the ATI and Fluidampr for the domestic muscle cars).
I know that ATI does not, since I called them last month and asked about one for our engines.