tube under throttle body?
#1
tube under throttle body?
I have a 2006 LQ9. There is a tube under the throttle body, I think from the water pump. What is the name of that? What did you guys do with it? I was thinking of routing to the upper radiator hose. If you have pics please post them. I think I have seen some pics of this, but I can't remember where. Since I do not no what it is called I could not search for it.
Thanks
Thanks
#2
Its called a steam tube. It prevents steam pockets from building up inside the heads. Most guys run a hose to the upper radiator hose. Or you can run a T to your heater hose and accomplish the same thing.