Easy, I have put some tech screws thru the mounting holes into a substantial piece of timber which keeps the engine stable and will allow me to start it with safety. The engine was always regularly serviced, didn't blow smoke and always started for us. It was after a period of 3 months, after I got the initial quote to get it fixed and before starting with my own reno, that I couldn't get it started. Once the new gasket is installed and I have tried to turn it over, I will let you know the results.