ok so i had it running then i extended my maf and my o2 now it doesnt run at all my fuel pump doesnt turn on its just a mess if anyone can come and help i have like 100$ and some sr parts. i already had a kid do it for 100$ and idk its just strange i checked the ecu fuses relays everything is good 727-902-5551 or nissanmaniac21@hotmail.com i live in st.pete