Every Start, an adventure.
 

95 Cherokee, cranks for 6-12 seconds before she starts. Sometimes if she's been sitting for more than a day she'll start right up. I assume this means I have some kind of fuel pressure issue. I don't have any fuel pressure tools but when I pressed in the fuel pressure valve on the fuel rail there was no pressure release. Any ideas what I need to do to get to the bottom of this? Help! Thanks.