My 1994 WRX as always had a starting fault. well for the last 8 month or so, not from cold on the path but after a short run to school. drop the kids off get back in the car after 10 mins or so and it just turns over no firing at all stays the same for some times 5 minutes - sometimes 30 minutes then starts up and its ok for up to 3 or 4 days then at it again. I have recently fitted crank and cam sensor, 2nd hand ones but i was assured they were ok. any thoughts boys..

 

checked the maf sensor? Immobiliser? could be a fuel pump fault...dont be fooled into thinking the pump is alright if the seals are still intact or the wiring looks ok, get an uprated walboro one in there much better, if its the pump that is, lol