asjwalsh

And for ten points, or a bottle of 1554, what is this tube, and should there be a hose on it? PS: it's a 94 6 spd.

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Kubs

It looks like the coolant inlet for the throttle body. If you are not leaking coolant the previous owner must have removed the hoses that allow coolant to run through the throttle body. This is used to heat up the throttle body in cold climates but it really isnt needed.

overdrawn

throttle body nipple....

asjwalsh

Thanks guys. So where is the other end of the missing hose attached to?

asjwalsh

Forgot to add, you all are invited to enjoy a bottle of 1554 in the garage; Middle TN, 30 south of Nashville

EurekaVette

What is 1554?

Muffin

$15.54, I think that is what he pays for a Mason jar filled with white lightening.

engle1147

151 ?

Nothin' like a good photo with a little nipple in it

VetteMed

STL94LT1

A hose is T'd off the upper radiator hose for that side of the throttle body. The other side leads to a T in a coolant reservoir hose on the passenger side inner fender well.

WW7

Here is 1554...WW

http://beeradvocate.com/beer/profile/192/1914

jwt1603

Not critical in warm weather as noted above.

PLRX