SC- 1st Gen (1992-2000)

Quick quiz

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Old 03-07-09, 09:36 PM
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lfrers
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Default Quick quiz

Whats this metal tube?

It is not connected to either of the rubber hoses. Just kind of looks like it.
No guessing please. Only answer if you know what it is.


Old 03-07-09, 10:40 PM
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Trevstuh
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Looks to be for the coolant hose.
Old 03-07-09, 11:02 PM
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StiCk3
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yea looks like it should go to your throttle body coolant hose that comes from the water pump. are you dripping coolant somewhere??
Old 03-08-09, 01:06 AM
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Peter_95
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throtle coolant hose
Old 03-08-09, 03:02 AM
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wooziewest
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Isn't there some sort of mod where you remove that hose in order to keep the throttle body cooler? I remember reading that its only there to defrost the TB under very cold conditions.
Old 03-08-09, 05:11 PM
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lfrers
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OK Thats right I remember now. It is a coolant hose. It was removed to keep the throttle body cooler. I guess they run hot water there to heat the charge for better combustion? Dunno But Thanks guys. For the life of me I could not remember. LOL

Last edited by lfrers; 03-08-09 at 10:11 PM.
Old 03-08-09, 05:18 PM
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LEX_MAN
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Are you guys sure? It looks like its connected to top of the TB. Looks more like a vacume hose.
Old 03-09-09, 07:36 AM
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pogoism9
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Originally Posted by lfrers
OK Thats right I remember now. It is a coolant hose. It was removed to keep the throttle body cooler. I guess they run hot water there to heat the charge for better combustion? Dunno But Thanks guys. For the life of me I could not remember. LOL
Typically they run coolant through it to keep it from icing over.
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