Looks like a European interpretation of the early Dodge Vipers. Super light weight, spartan features, and rough running high powered V8's. V12. I was going to say, I thought those had V-12s in them. The Speed-6s and Speed-12s are on the Gran Turismo game I have, perhaps a bit surprising for how rare they are. The Cerberras have a 4.6 and 4.2 V8, and the later ones moved to the TVR made inline-6. The speed 12 has a NA v12 that makes 800+bhp. Thats with no power additives, which is virtually unmatchable.