th400 fluid lines...which are which?

[yunit]

Is the top line the send or the receive? Want to install a twin filter kit I have, but don't know which line is which. /forums/images/graemlins/dunno.gif

 

[Triaged]

Good page to have bookmarked...

http://www.tciauto.com/tech_info/cooler_fittings.htm

 

[yunit]

Awesome Dan! /forums/images/graemlins/thumb.gif