ronnieboy19

So i got everything reconnected using wiringspecialtie for the s13 to rb25det s2 ,today went to try starting it for the first time, it cranks but doesn't turn over.
i thought maybe that the fuel pump wasn't getting enough voltage since its a walbro 255 , so i ended up hard wiring the pump with painless performance fuel pump relay kit and still no turn over. I checked my grounds and all but so lost now and losing patience so if anyone that has experience with this problem and could give some answers or tips that be great ,thanks