Hi Tim -
I decided to part the vehicle out due to body damage on the car, and I had space/time to support a part out. The chassis was sold but I kept the engine and parts. No known issues on the engine prior to removal.
We (MachV and myself) electronically limited the engine to produce 270 hp due to a weight to power regulation used for performance driving classification. The engine made 330 ft-lb torque with this tune. If you did a max run, the limit would be the VF48. It can only produce a max of 300 hp and 345 ft-lb torque on my particular setup.
The hybrid engine was a ton of fun to drive even with it tuned conservatively. Send me a PM and I can share my contact info.
Most recent tune April 2019 from MachV below. We pretty much tried to draw a flat line across the hp curve at 270 hp.