4.8 76mm turbo 80lb seimen decka walbro 400 truck wont run with fuel pump on. floods it instantly. not sure what im doing wrongdylan test after instal.hpt
4.8 76mm turbo 80lb seimen decka walbro 400 truck wont run with fuel pump on. floods it instantly. not sure what im doing wrongdylan test after instal.hpt
you better start with a fresh tune... you are using 6.0 cylinder volume any reason? , wacky VE, FPR installed ?? too many things you dont want even if it runs too. i think your using a sloppy mechanics base tune im i right?