We tried but decided that we give it a go in the morning, it is weird how the British build cars as the window is installed from the inside and trying to pull the string out from the gasket is a real struggle. Going to use soap and water tomorrow which might help. The engine needs a regulater and a copper line from the vac tank to the carb and wiper motor, the only iffy thing is the oil filter which was installed where the vac tank was fastened on the right firewall . I am not sure is it will pump oil up to it , time will tell so you take care as will I God Bless
Jim