Im having a problem getting fuel through to the cylinders. The engine will turn over but will not start.Before it failed to start at all it would just die going down the road and you wuold have to let it set for ten minutes before it would start again( fuel relay ). I have spark, both fuel pumps are working, Im getting good flow out the back side of the regulator. I did have a bad fuel pump relay. I removed the relay a installed a jumper wire to activate the pumps and tried to start but it did not. I sprayed some carb cleaner in the intake and it did fire for a second. It's like the injectors are not opening. Will the engine start w/o the pump relay in place? I would appreciate any sugestions. Thanks, Brad