Hey everyone,

What size fittings should I use for my turbo oil feed lines? I'd rather not have two holes drilled and tapped on the side of the block because every machine shop I've spoken to is hesitant to do it or they charge too much.

I am using the stock twins. My plan is to use a t-fitting at the oil filter union bolt and run two ss braided lines to the stock oil feed hard lines. The banjo fittings will be cut off of the stock hard lines and the appropriate AN fitting will be welded there.

I have read about people using this method to get oil to their turbos; anybody here ever done this??

Any help is appreciated!