Clarification on where the Trident was built. The engines were all built by BSA at Small Heath, Meriden built the T150 rolling chassis and added the engine. When the Meriden sit-in happened, Dennis Poore's NVT partly had to re-tool, and were able to retrieve some tooling from Meriden, to make the last T150's in their factory. As said before, Hurricanes and T160's were built by NVT.