Quote:
Originally Posted by ROLLGUY
I doubt an inline service port is available in #12, but if so, I can't see any reason why the pipe couldn't be eliminated, and use rubber hose all the way for R4 installations.
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Here's one
http://www.ebay.com/itm/261566328165 with #12 fitting, however it does not specify #12 hose so assume it is. Not sure what a 13 mm service port is. I need 1/4 SAE service port since I'll be using R12..
This is if using my old hoses which all tested good do not work out and I still have a slow leak, then I'll make my own barrier hoses and re-route them. I am betting on re-newing all o-rings and schrader valves will fix my slow leak.