Prototype car built by GPRM and tested throughout 2010 and early 2011 by a number of drivers including Matt Griffin, Kelvin Burt and Marino Franchitti. The car would make it's public debut during the Oct 2010 BTCC meeting at Brands Hatch, with James Thompson running a number of demo laps during the lunch break.

The car was acquired by Speedworks, who striped back to a shell and reworked the car to get the weight down. Run for Dave Newsham in 2013 and Tom Ingram in 2014.

Sold to Team HARD in 2016. Chris Smiley would start the season in the car, but funding issues meant he was forced to step down and would be replaced by Michael Caine mid-season. However a recurring back injury meant that Caine would also step down after just 2 rounds, with team boss Tony Gilham finishing out the remainder of the year.