Re: The more of this I read @IAproveofitspendingonspecificprojects
You'd be truly amazed how easy it is to run an engine. Remember that back in the early days of cars, there were no carburettors or anything that sophisticated - all they did was blow air over the surface of a puddle of fuel, and hope evaporation picked up enough. And it worked.
As for points, old cars used whole lot more juice on the spark than they ideally needed. The result was spark plugs and points wearing away as the zaps vaporised small bits of metal each time. Spark plugs were a 5000-mile/6-month service item on my old Montego. These days spark plugs are a 10-year-service item, and that's more because they simply don't know how long they'll keep running so they take a guess.
If you want fuel economy *and* performance *and* the car to run at altitude, that's where it gets tricky.