BoostedBlueToyotas
New member
I still get email notifications so I know I got a PM. Car is long gone, here is what I remember of the assembly. I took it apart with dashpad in car. This involved wiggling the heater core box out which was no biggie on removal but didnt work well when installing. Basically each brass tube going thru the firewall is composed of two pieces clamped together. When I put this back together these connections came loose and leaked. So I had to pull the dashpad to be able to put the heater core box in straight so I didnt knock the brass pipes loose . I will look for the pics.