RV-4T

I went to www.aopa.org/flyqweb to poke around their on-line planner.

It required me to set up an aircraft profile. I selected Van's for the Manufacturer.

Then I had to select a Model. The drop down menu listed:

RV-10
RV-12
RV-3
RV-4
RV-4T
RV-6
RV-7
RV-8
RV-9

What the heck is an RV-4T. Turboprop? If so, why in heavens name would that be listed as a Van's option on the AOPA flight planner site?

Not sure why it would be listed as an option, but there was an RV4 with an Innodyne turbine at one time. You can find it on YouTube,