Can I use fittings from a hardware store? as in fittings like brass flare fittings on 14b turbo for the oil feed line and coolant line? if so what size fittings do i need for the oil feed line? and also the coolant? the reason i am asking cause i dont have all the coolant lines. i only have one for the coolant line (need another cant find one) and i have the one fro the oil but the guy broke the banjo bolt.. but can i use the fittings?

 

Yes, and remember to make your oil return a bit bigger then your oil feed.

MAke sure the threads on the fittings are the same as on your turbo.

 

banjo bolts are normal thread most fittings are npt or AN thread, good luck finding one