My BMW 318I (1984) not starting
1984 318I with 256000 miles runs great, recently moved from 5000ft (where the car has been for 28 years or so down to sea level. I don't know if that would effect the air flow, but after running for 15 or 20 miles, when I shut down the car won't start unless I let it sit for a half hour or so, this just started happening a few days ago, any ideas? thanks Bill