Today i got the fuel pump assembly. installed it in no time and the car fired right up! let it idle for about 20minutes, idle was normal. took it for a 30 minute drive around town, everything seemed normal. thought to myself, wow that was pretty easy got my car back to new again.
Let the car sit for 6 hours, and now it wont start! It cranks but will not start.
Any idea's on what would allow it to start and drive fine then after sitting for awhile cause it to bite the dust?