1989 toyota truck 6 cylinder. Whats the coolant tube under the intake manifold called. It goes to the firewall and then the heater coil. It's metal. I need to replace it but don't know what it's called.
I'm replacing a blown head gasket and notice a lot of corrosion around this pipe. It's metal. Thanks
Friday, January 27th, 2012 AT 3:02 AM