My 1988 190E has been stalling out after it's been running for about a half hour. It does this when I've slowed down for a traffic light. It sputters, bucks and then stalls out. It will only restart after its cooled down. Have had plugs, wires, cap, ignition wire & coil replaced. Fuel filter and fuel pump are fine. Any ideas? Help?
1988 BMW 325