It is a 1990 Mecury Sable with the Vulcan 3.0. It has a no start situation only when it has been ran for more then an hour is the motor is hot. If you let it sit for about half an hour it will start right back up. When it is in the no start condition it will crank once but nothing after that. I was thinking vapor lock, or maybe a worn out started or battery. Any suggestions?
The "Bluer Tour" 1998.5 SVTour
R.I.P. 2000 ATX Tour SE
Check the starter relay connections are tight and the wiring. I had the battery to relay connection loose on my SHO, caused a no-crank. Make sure the battery is receiving charge, 14-15 volts when running.