That 190E was built in Ft Walton Beach by Bill T. I build several items including 2 differentials for him. That car was raced 3 or 4 times in SCCA E-Production.. Way too slow!
HE spent over 1000 hours & $10,000 building it.
Here is a link to the building of the car.....
http://www.gnt.net/~racerdude/index.htm
He sold that car about 2 months ago.