Forums/Z31P/z31-performance-upgrade-forums engine-mechanical-aa/Stuck with a predrilled oilfeed-less VG33?
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michaelp: (2011-02-19 03:33:47)
[archived image: 100_3923.jpg]
1/8" NPT to -4AN adaptor, -4AN turbo oil feed line, and a -4AN turbo oil inlet flange. [archived image: smile.png]
solost: (2011-02-19 03:47:16)
I did something similar but had a friend weld a 1/8" bspt to a -4an that came with the SS line kit. I also recently had another left over -4an from the kit welded to the oil feed fitting that came on the holset, so thats another way to cheap out on fittings haha.
michaelp: (2011-02-19 03:48:26)
Being that oil filter housing is aluminum its simple to retap to 1/8" NPT instead of 1/8" BSPT, so I just did that and it works out using the 1/8" NPT to -4AN fitting.
Careless: (2011-02-19 05:28:51)
Chris86NA2T or 88sinZ posted this, and Grr did this on his engine as far as I was told.
Good picture.
michaelp: (2011-02-19 05:31:33)
You and I discussed this, but you never told me anyone else thought of it/did it too :P
Augustus Maximus: (2014-05-16 04:14:57)
Or…
1/8 NPT female to 1/8 BSPT male Adapter
Couple that with your ol eBay T3 oil line. No drilling or tapping required.