Its TWO CYLINDERS of a DFV Cosworth . The worlds winningest Grand Prix engine .
Retard stuffed the Quantel ( rider ) at the first Daytona.
Govt. Stuffed the Project , in 75 .
A bit of a dunger , but not half the pice of #^ the averge Jap Cr*p was then .
Later DFVs were 90 bore , as was the Quantel. Apparently Cosworth had multitudinous phone calls after Daytona from people wanting to buy one .
The tooling was Long Gone .
360 degree set up was so the road bike could run a single SU for EMISSIONS . That being a point of hysteria at that time, impending regulations .
A Fully supported Crankshaft in the same holes in the metal , would be the equal of anything today . If a turkey didnt do the drawings . :idea: