I found a nice article on making an oil feed, great pictures. The only thing is I do not know if the sizes and so fourth would work for a civic/integra.

Could someone with more knowledge take a look and let us know?

http://www.ptaaron.com/oil-line/

 

i wouldnt mix and match hoses and hose fitting brands. they may tend to have different clearance issuses causing possible failure. a place in town won't mix aeroquip with earls because of this!!! just my .02

 

how about the different fittings, are they all the same sizes? as far as putting the T in the block and so fourth?

 

i would say those are fine, just mixing and matching hose ends with hose is were they said you can possibly have problems.