Okay when I get it running it will idle then eventually die first I thought it was my fuel pump checked that and its fine my fuel filter is new then I thought it was my seal on my injectors changed those today so now I get it stated it still takes forever to start so I put gas in the intake it starts but when I press on the throttle it backfires and puts like it doesn't get enough fuel but I know I'm getting fuel to the rail then it eventually dies I cant even drive it could this be a throttle issue please help cause I'm lost. Or could it have to do with the crank position sensor. all responses will be considered. Thankx Its a 1990 Cherokee Laredo 4.0 4x4 5speed.

 

hahahahahas c i told u it was ur fuel filter strainer... arnt a glad ya listened to me... hows it feel to have a running jeep!?!?!?!?