Can some one plz tell me what the metal line that comes out the bottom of the throttle body. in the pic its on the top.
throttle body question
- Thread starter mk3-4-me
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Can some one plz tell me what the metal line that comes out the bottom of the throttle body. in the pic its on the top.
Is that supposed to go to the coolant line that runs along the passenger side of the block and around the back? Do I need that hooked up? Can I cap it off?