With a stock turbo you can use the factory oil drain tubing. However, on my new BIG turbo the stock bits no longer make up and I'm using a 3/4" (19mm) ID oil-safe hose and just a stub of the stock and bottom fittings to slide the hose over. Remember that the drain has very little (virtually zero) pressure so it's not too fussy. After I work out the mountings I'll post pics.


Dan