Hey I have a question can you run a walbro 225l fuel pump if your car is stock? mine is but I'll be boosting and I have some issue where when I start car and give it gas its fine for a second but then when i start moving the car wont go and i could gas it to the floor and well nothing happens like its not getting any fuel or something then all of a sudden it works and everything is fine and dandy. This is only apon startup.

Things I was told to look at:

Fuel Pump, the two FI Relays below glove box, Fuel filter (in gas tank) or regualtor also in gas tank.

Someone also mentioned bad ECU?

How can I figure this out? ugh

If i have a walbro fuel pump I dont need a return line correct?

 

noone knows eh

 

i dont see why u wont be able to run the walbro with a stock motor.....have u checked ur injectors also? fuel rail? ......ive noticed wit fuel stuff it could be one of those many things....i thought my walbro had crapped out because i hit a bump and my car shut off......then i got it home and the pump wouldnt even prime...found out it was the fuse kept blowin....i changed it a few times and everytime i started the car it would blow....i took the pump out of the tank and check the wires thinkin it was shorting out....didnt see anything so i put it back in and changed the fuse ...next thing the car starts....and has been runnin wit no problems since....i have no idea wtf happened lol but idc cause it runs and the fuse doesnt blow