I was delighted to find this website, full of potentially dangerous items...I purchased the heat shield as a possible solution to poor running in our 1935 Morris 8 Tourer. We duly made a shield to go between the manifold and the carburettor and, so far, she seems to be running a bit better. Certainly the carburettor is cooler. The sheet was easy to cut with tin snips and easy to fold. Thanks for your help, and as soon as I am able, I will be buying more bits for Mabel.