That was the one yes, that I actually done the physics for (and I forgot). When Malagoli stopped, he gave full permission to myself and BrownNinja to continue, and we did, to a point. That was 2yrs ago now.
I will like to update that version but I want to also introduce the 1995 version, which, looking at videos, data and details has the same bhp / power / aero as the 1998 Nissan Primeria, so would give the Nissan a playmate sa such.
1995 is where they introduce the full Aerodynamics package for the BTCC. Shame the 1996 - 1999 Vectra was such a pile of pants
The 1995 Cavalier is still running today, in the Historic Touring Cars series