5/8
( my shortest answer ever to a post  )

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of
Joe Federici
Sent: Wednesday, December 05, 2007 8:44 AM
To: vanagon@GERRY.VANAGON.COM
Subject: Heater core hose diameter

Gang-

I'm looking for the hose diameter for the hoses going from engine to
the heater core up front. I need to put a T in one of them about 1/2
way.  The easiest choses would be 5/8 or 3/4. Anyone know off hand
which would fit better.

This is a 87 syncro

thanks

JFF