E85 fuel filter and injectors (twin turbo)
i purchase a 2004 twin turbo RSI 1500 build flex fuel e85. vehicle was sitting for 2 years so i figure ill send out the injectors to be test and look over the fuel system also. sent the injectors to injector dynamics to test them and they found 2 faulty ones. dip every 10 to 20 secs. i order 2 replacement ones from them also.
i have two -8 feeds and one -6 lines. the two feeds with inline filter arrows was flowing towards the pump and not the rail. i was confused on that if that was a reason they did that? so im looking for replacement filters i seen. these look look mine e85freaks.com/product/e85-inline-mini-fuel-filter/ . but idk what micron i need. they only have 30 and 150 micron replacement ones.
i also have what looks like 3 walbro 400 or 450 in the tank looking for replacement socks/filters
any info on maintain this would be great!! also which type of oil i need conventional vr1 20-50 or mobil1 5w-40 turbo diesel??