2 real Speed 12's live. The red car which has the proper engine and the reg W112 BHG. And a purple one with the reg W312 BFV. Both are real speed 12 chassis and panels, mainly from the racers as the original Cerb speed 12 was butchered to keep the race cars going. These 2 are the sister cars that raced together. But there is only one proper speed 12 engine. The purple car has to make do with an Aston V12. Which was actually dyno tested on the same machinery the original broke. They were both built by the same guy and he has a FB page called 'Speed 12' if you want to keep up to date. It's where these pics came from.
I've seen this helical TR. Helical also have another orange car which the body is much more like the real speed 12 racers. And that's what I don't particularly like about the blue car. It's the worst of the speed 12's imo. I think both Helicals also use Aston V12's.
and my pics from Blenheim Palace of the blue car.
