If it has full history and is maintained up to date then go for it... the engine was tvr's own and based on a f1 engine which has a flat plane crank,hence the great sound...performance wise,the 4.2 is around 4.3 secs 0-60 ... 12.3 secs 1/4 mile and around 9 secs 0-100 which puts it up there with the best

http://www.youtube.com/watch?v=boH0B7Dn3xc

http://en.wikipedia.org/wiki/TVR_Cerbera

regards mark