VTECVillain

I have a 92 VX with a 99 B18C1 swap and I need a fuel pump but I'm not sure with what to go with. A few people told me to just get a Walbro 255 and others said it would be too much for a N/A motor. Then some people said to get an OEM from a 94-01 Integra GSR / Type-R or from a 99-00 Si. I'd like to get something really soon because I'm just worried that my car is running lean do to inadequate fuel from the puny VX fuel pump. What should I get OEM or aftermarket?