At New Hampshire International Speedway

...and at 2001 Northeast Replica Challenge:

"Lotary 7" Sports Car

Kit Car Illustrated Editor's Choice

Fastest time of day- again

The "Lotary 7" is actually a Viking Twin Turbo custom car built by Laminar Concepts utilizing a tube frame and the drive train and suspension from a '94 RX7 twin turbo. 
In 2009  a Gerrett single ball bearing turbo and race computer ws installed.

Check your July 2002 Kit Car magazine for a four page special article on the car

2008 GT3071 Single Turbo conversion