Edp 67 3 Cars Posted May 19, 2008 I need to get some custom hoses made up for my 205 and need to know what size the holes are in the PAS rack. From a search I've found the larger of the two is 1/4" NPT which is the high pressure hose, the smaller one seems to be a mystery. Can anyone shed any light on this? Many thanks Share this post Link to post Share on other sites