Hello-

I have been getting a few IMs regarding my original thread on the oil lines mounted on the firewall thread:

https://honda-tech.com/zerothread?id=377208

I thought I would update the forum with a part number from McMaster for a 1/8" BSPT male to a -4AN male union fitting. The part number is 4545K151



I hope this helps

Seb

Edit - forgot to mention... the lines I speak of in that thread (4468k401) have an ID of 3/16 (-3AN equivalent) but the fittings accept 7/16-20 threads (-4AN equivalent)

... making the above adapter work perfect for the McMaster feed lines

 

guess I will add it to the archived link