Few IVA Questions

[voucht]

Originally Posted by CTWV50

4. Unlike most, I have used OEM rubber hoses that are marked "/ DOT CEF 1/8 HL SAE J 1401 038 -- 43 11 10 / ". I assume this is enough for the IVA. Am I wrong?

What are you using theses hoses for? SAE J 1401 is the standard for brake hoses, transporting non-petroleum based fluids.
http://standards.sae.org/j1401_201302/

So I don't think they are suitable for fuel. But I'm not sure, it needs to be checked further.